/**
SHARED.CSS - Общие стили для Service Manager UI
(Оптимизированная версия: удалены неиспользуемые стили,
стили поиска с крестиком вынесены из HTML)
*/

/* =========================
🎨 БАЗОВЫЕ СТИЛИ И ПЕРЕМЕННЫЕ
========================= */
:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --success-gradient: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    --danger-gradient: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    --warning-gradient: linear-gradient(135deg, #ffc107 0%, #ff9800 100%);
    --color-primary: #667eea;
    --color-primary-dark: #764ba2;
    --color-success: #28a745;
    --color-danger: #dc3545;
    --color-warning: #ffc107;
    --color-info: #17a2b8;
    --text-main: #333;
    --text-secondary: #666;
    --text-muted: #999;
    --bg-body-start: #667eea;
    --bg-body-end: #764ba2;
    --bg-card: #ffffff;
    --bg-light: #f8f9fa;
    --bg-lighter: #fafbfc;
    --border-color: #e0e0e0;
    --border-light: #e8ecef;
    --border-lighter: #f0f0f0;
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.3);
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    background: var(--primary-gradient);
    min-height: 100vh;
    color: var(--text-main);
    padding: 20px;
}

/* =========================
🔧 УТИЛИТЫ
========================= */
.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.text-muted {
    color: var(--text-muted);
}

.text-success {
    color: var(--color-success);
}

.text-danger {
    color: var(--color-danger);
}

/* =========================
🔍 ПОИСК С КНОПКОЙ ОЧИСТКИ
(вынесено из <style> payments.html и users.html)
========================= */
.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

    .input-wrapper input {
        width: 100%;
        padding-right: 32px; /* Место для крестика */
    }

.clear-btn {
    position: absolute;
    right: 8px;
    background: none;
    border: none;
    color: var(--text-muted, #888);
    cursor: pointer;
    font-size: 18px;
    font-weight: bold;
    display: none; /* Скрыт по умолчанию */
    padding: 4px;
    line-height: 1;
    transition: color 0.2s;
}

    .clear-btn:hover {
        color: var(--text-main, #333);
    }

/* Показываем крестик, когда в поле есть текст */
.input-wrapper input.has-value + .clear-btn {
    display: block;
}

/* =========================
🍔 БУРГЕР-МЕНЮ И САЙДБАР
========================= */
.burger-btn {
    width: 40px;
    height: 40px;
    background: var(--primary-gradient);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    transition: all 0.3s;
    position: relative;
    z-index: 1001;
}

    .burger-btn:hover {
        transform: scale(1.05);
        box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
    }

.burger-line {
    width: 20px;
    height: 2px;
    background: white;
    border-radius: 2px;
    transition: all 0.3s;
}

.burger-btn.active .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.burger-btn.active .burger-line:nth-child(2) {
    opacity: 0;
}

.burger-btn.active .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.side-menu {
    position: fixed;
    top: 0;
    right: -320px;
    width: 320px;
    height: 100vh;
    background: white;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
    transition: right 0.3s ease;
    z-index: 1000;
    overflow-y: auto;
}

    .side-menu.active {
        right: 0;
    }

.menu-header {
    padding: 24px;
    background: var(--primary-gradient);
    color: white;
}

    .menu-header h2 {
        font-size: 20px;
        font-weight: 600;
        margin-bottom: 4px;
    }

    .menu-header p {
        font-size: 13px;
        opacity: 0.9;
    }

.menu-items {
    padding: 16px 0;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 24px;
    color: var(--text-main);
    text-decoration: none;
    transition: all 0.2s;
    border-left: 3px solid transparent;
}

    .menu-item:hover {
        background: var(--bg-light);
        border-left-color: var(--color-primary);
    }

    .menu-item.active {
        background: #f0f7ff;
        border-left-color: var(--color-primary);
        font-weight: 600;
        color: var(--color-primary);
    }

.menu-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.menu-text {
    flex: 1;
    font-size: 14px;
}

.menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s;
}

    .menu-overlay.active {
        display: block;
        opacity: 1;
    }

/* =========================
📐 LAYOUT
========================= */
.header {
    background: white;
    box-shadow: var(--shadow-md);
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto 24px auto;
}

.header-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-main);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    background-color: white;
    padding-bottom: 20px;
}

/* =========================
🃏 КАРТОЧКИ
========================= */
.card {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    box-shadow: var(--shadow-lg);
    padding: 32px;
    margin-bottom: 24px;
}

.form-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 32px;
    margin-bottom: 24px;
    animation: stepAppear 0.4s ease-out;
    margin-left: 20px;
    margin-right: 20px;
}

.card-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-main);
    padding-bottom: 12px;
    border-bottom: 2px solid var(--border-lighter);
    display: flex;
    align-items: center;
}

/* =========================
📊 СТАТИСТИКА
========================= */
.stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-left: 20px;
    margin-right: 20px;
    margin-bottom: 24px;
}

.stat-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 10px;
    padding: 16px 20px;
    border-left: 4px solid var(--color-primary);
    cursor: pointer;
    transition: all 0.2s;
    user-select: none;
}

    .stat-card:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-md);
    }

    .stat-card.active {
        background: var(--primary-gradient);
        border-left-color: var(--text-main);
    }

        .stat-card.active .stat-label, .stat-card.active .stat-value {
            color: white;
        }

.stat-label {
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-main);
    margin-top: 4px;
}

.stat-card.danger {
    border-left-color: var(--color-danger);
}

.stat-card.success {
    border-left-color: var(--color-success);
}

.stat-card.info {
    border-left-color: var(--color-info);
}

.stat-card.warning {
    border-left-color: var(--color-warning);
}

.stat-card.muted {
    border-left-color: #6c757d;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

    .stat-card.muted .stat-label {
        color: #6c757d;
    }

/* =========================
🔍 ФИЛЬТРЫ
========================= */
.filters {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
    align-items: flex-end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

    .filter-group label {
        font-size: 12px;
        font-weight: 500;
        color: var(--text-secondary);
    }

    .filter-group select, .filter-group input {
        padding: 10px 14px;
        border: 2px solid var(--border-color);
        border-radius: var(--radius-md);
        font-size: 14px;
        transition: border-color 0.3s;
        background: white;
        min-width: 200px;
        font-family: inherit;
    }

        .filter-group select:focus, .filter-group input:focus {
            outline: none;
            border-color: var(--color-primary);
        }

/* =========================
📅 ФИЛЬТРЫ ПО ДАТАМ
========================= */
.date-filters-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
    min-width: 300px;
}

.filter-buttons {
    display: flex;
    gap: 8px;
    align-items: flex-end;
    margin-left: auto;
}

/* Таблица дат: table-layout: fixed — колонки ровно 50%,
контент (date-инпуты) не может их распирать */
.date-table {
    display: table;
    table-layout: fixed;
    width: 100%;
    border-collapse: separate;
}

.date-table-row {
    display: table-row;
}

.date-cell {
    display: table-cell;
    width: 50%;
    vertical-align: top;
}

    /* зазор между колонками */
    .date-cell:first-child {
        padding: 0 6px 12px 0;
    }

    .date-cell:last-child {
        padding: 0 0 12px 6px;
    }

    .date-cell .filter-group {
        min-width: 0;
    }

    .date-cell input.date-input {
        /* 🔑 отключаем нативный контроль iOS, иначе Safari сам диктует ширину */
        -webkit-appearance: none;
        appearance: none;
        display: block;
        width: 100%;
        min-width: 0 !important;
        max-width: 100% !important;
        box-sizing: border-box;
        /* возвращаем вид поля после appearance: none */
        border: 2px solid var(--border-color);
        border-radius: var(--radius-md);
        background: #fff;
        padding: 10px 12px;
        font-size: 14px;
        font-family: inherit;
        color: var(--text-main);
        height: 46px;
    }

/* =========================
🔘 КНОПКИ
========================= */
.btn-small {
    padding: 10px 14px;
    background: var(--primary-gradient);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s;
    white-space: nowrap;
    font-family: inherit;
}

    .btn-small:hover:not(:disabled) {
        transform: translateY(-1px);
        box-shadow: 0 4px 8px rgba(102, 126, 234, 0.3);
    }

    .btn-small:disabled {
        opacity: 0.6;
        cursor: not-allowed;
    }

    .btn-small.secondary {
        background: #6c757d;
    }

    .btn-small.success {
        background: var(--success-gradient);
    }

    .btn-small.danger {
        background: var(--danger-gradient);
    }

    .btn-small.warning {
        background: var(--warning-gradient);
    }

.btn-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: all 0.2s;
}

.btn-access {
    padding: 6px 14px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: inherit;
}

    .btn-access:hover:not(:disabled) {
        transform: translateY(-1px);
    }

    .btn-access:disabled {
        opacity: 0.6;
        cursor: not-allowed;
    }

.btn-grant {
    background: var(--success-gradient);
    color: white;
}

    .btn-grant:hover:not(:disabled) {
        box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);
    }

.btn-revoke {
    background: var(--danger-gradient);
    color: white;
}

    .btn-revoke:hover:not(:disabled) {
        box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
    }

.btn-login {
    width: 100%;
    padding: 14px;
    background: var(--primary-gradient);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    font-family: inherit;
}

    .btn-login:hover:not(:disabled) {
        transform: translateY(-2px);
        box-shadow: 0 10px 20px rgba(102, 126, 234, 0.4);
    }

    .btn-login:active:not(:disabled) {
        transform: translateY(0);
    }

    .btn-login:disabled {
        opacity: 0.6;
        cursor: not-allowed;
    }

.btn-logout {
    padding: 8px 16px;
    background: #f0f0f0;
    color: var(--text-secondary);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 14px;
    transition: background 0.2s;
    font-family: inherit;
}

    .btn-logout:hover {
        background: #e0e0e0;
    }

.btn-mini {
    padding: 6px 12px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: inherit;
}

    .btn-mini.save {
        background: var(--success-gradient);
        color: white;
    }

        .btn-mini.save:hover {
            transform: translateY(-1px);
            box-shadow: 0 2px 6px rgba(40, 167, 69, 0.3);
        }

    .btn-mini.cancel {
        background: #f0f0f0;
        color: var(--text-secondary);
    }

        .btn-mini.cancel:hover {
            background: #e0e0e0;
        }

    .btn-mini.delete {
        background: var(--danger-gradient);
        color: white;
    }

        .btn-mini.delete:hover {
            transform: translateY(-1px);
            box-shadow: 0 2px 6px rgba(220, 53, 69, 0.3);
        }

    .btn-mini.add {
        background: var(--primary-gradient);
        color: white !important;
    }

        .btn-mini.add:hover {
            transform: translateY(-1px);
            box-shadow: 0 2px 6px rgba(102, 126, 234, 0.3);
        }

.btn-copy {
    padding: 10px 20px;
    background: var(--color-success);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: background 0.2s;
    font-family: inherit;
}

    .btn-copy:hover {
        background: #218838;
    }

    .btn-copy.copied {
        background: #6c757d;
    }

.btn-new {
    padding: 10px 20px;
    background: #6c757d;
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 14px;
    margin-left: 8px;
    transition: background 0.2s;
    font-family: inherit;
}

    .btn-new:hover {
        background: #5a6268;
    }

.btn-send-email {
    padding: 10px 20px;
    background: var(--success-gradient);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    margin-left: 8px;
    transition: all 0.2s;
    position: relative;
    font-family: inherit;
}

    .btn-send-email:hover:not(:disabled) {
        transform: translateY(-1px);
        box-shadow: 0 4px 8px rgba(40, 167, 69, 0.3);
    }

    .btn-send-email:disabled {
        opacity: 0.6;
        cursor: not-allowed;
    }

    .btn-send-email.sent {
        background: #6c757d;
    }

.button-group {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    justify-content: flex-end;
}

    .button-group button {
        flex: 0 0 auto;
    }

    .button-group.stretch button {
        flex: 1;
    }

/* =========================
📝 ФОРМЫ
========================= */
.form-group {
    margin-bottom: 20px;
}

    .form-group label {
        display: block;
        font-size: 14px;
        font-weight: 500;
        color: var(--text-main);
        margin-bottom: 8px;
    }

        .form-group label .required {
            color: var(--color-danger);
        }

    .form-group input, .form-group select, .form-group textarea {
        width: 100%;
        padding: 12px 16px;
        border: 2px solid var(--border-color);
        border-radius: var(--radius-md);
        font-size: 16px;
        transition: border-color 0.3s;
        font-family: inherit;
        background: white;
    }

    .form-group textarea {
        resize: vertical;
        min-height: 80px;
    }

        .form-group input:focus, .form-group select:focus, .form-group textarea:focus {
            outline: none;
            border-color: var(--color-primary);
        }

        .form-group input:disabled, .form-group select:disabled, .form-group textarea:disabled {
            background: #f5f5f5;
            cursor: not-allowed;
        }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

    .form-row.single {
        grid-template-columns: 1fr;
    }

.edit-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.edit-form-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.edit-input {
    flex: 1;
    padding: 8px 12px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 13px;
    transition: border-color 0.2s;
    font-family: inherit;
}

    .edit-input:focus {
        outline: none;
        border-color: var(--color-primary);
    }

    .edit-input.error {
        border-color: var(--color-danger);
    }

.edit-actions {
    display: flex;
    gap: 6px;
    justify-content: flex-end;
    margin-top: 8px;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 16px 0;
    padding: 12px;
    background: #f9f9ff;
    border-radius: var(--radius-md);
}

    .checkbox-group input[type="checkbox"] {
        width: 18px;
        height: 18px;
        cursor: pointer;
        accent-color: var(--color-primary);
    }

    .checkbox-group label {
        font-size: 14px;
        color: #555;
        cursor: pointer;
    }

/* =========================
💳 РАССРОЧКА / INSTALLMENTS
========================= */
.installment-section {
    margin: 24px 0;
    padding: 0;
    background: #f9f9ff;
    border-radius: var(--radius-md);
    border: 2px solid #e0e0ff;
    overflow: hidden;
}

.installment-header {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-main);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}

    .installment-header:hover {
        background: #f0f0ff;
    }

.installment-header-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.accordion-arrow {
    font-size: 14px;
    color: var(--color-primary);
    transition: transform 0.3s;
    margin-left: auto;
}

    .accordion-arrow.collapsed {
        transform: rotate(-90deg);
    }

.installment-body {
    padding: 0 20px 20px 20px;
}

    .installment-body.collapsed {
        display: none;
    }

.installment-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.preset-chip {
    padding: 8px 16px;
    background: white;
    border: 2px solid var(--color-primary);
    border-radius: 20px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-primary);
    transition: all 0.2s;
    font-family: inherit;
}

    .preset-chip:hover {
        background: #f0f0ff;
        transform: translateY(-1px);
    }

    .preset-chip.active {
        background: var(--color-primary);
        color: white;
    }

    .preset-chip.danger {
        border-color: var(--color-danger);
        color: var(--color-danger);
    }

        .preset-chip.danger:hover {
            background: #fff0f0;
        }

.installment-divider {
    height: 1px;
    background: var(--border-color);
    margin: 16px 0;
}

.installment-manual-label {
    font-size: 12px;
    color: #888;
    margin-bottom: 12px;
}

.bank-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 12px;
}

.bank-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.bank-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-main);
}

.bank-info {
    font-size: 12px;
    color: #888;
}

.bank-switch {
    display: flex;
    align-items: center;
    gap: 8px;
}

    .bank-switch input[type="checkbox"] {
        width: 18px;
        height: 18px;
        cursor: pointer;
        accent-color: var(--color-primary);
    }

    .bank-switch label {
        font-size: 13px;
        color: #555;
        cursor: pointer;
    }

.bank-installments {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-lighter);
}

.bank-installments-title {
    font-size: 12px;
    color: #888;
    margin-bottom: 8px;
}

.bank-installment-text {
    background: #e3f2fd;
    border-left: 3px solid #2196f3;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 12px;
    color: #1976d2;
    margin-bottom: 8px;
}

.installment-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.installment-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

    .installment-item input[type="checkbox"] {
        width: 16px;
        height: 16px;
        cursor: pointer;
        accent-color: var(--color-success);
    }

    .installment-item label {
        font-size: 13px;
        color: #555;
        cursor: pointer;
    }

.installment-summary {
    background: #e8f5e9;
    border-left: 4px solid var(--color-success);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    margin-top: 12px;
    font-size: 13px;
    color: #2e7d32;
    font-weight: 500;
}

.installment-loading {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px;
    color: var(--color-primary);
}

.installment-loading-spinner {
    width: 24px;
    height: 24px;
    border: 3px solid rgba(102, 126, 234, 0.3);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.create-template-form {
    background: #f9f9ff;
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-top: 16px;
    animation: stepAppear 0.3s ease-out;
}

    .create-template-form .form-group {
        margin-bottom: 16px;
    }

        .create-template-form .form-group:last-child {
            margin-bottom: 0;
        }

    .create-template-form .button-group {
        display: flex;
        gap: 8px;
        margin-top: 16px;
    }

        .create-template-form .button-group button {
            flex: 1;
        }

/* =========================
📚 ИНФОРМАЦИОННЫЕ БЛОКИ
========================= */
.template-info {
    display: none;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    margin-top: 12px;
    font-size: 13px;
    font-weight: 500;
    line-height: 1.5;
    animation: stepAppear 0.3s ease-out;
}

    .template-info.info {
        background: #eef;
        color: #33c;
        border: 1px solid #ccf;
    }

    .template-info.success {
        background: #efe;
        color: #3c3;
        border: 1px solid #cfc;
    }

    .template-info.warning {
        background: #fff8e1;
        color: #856404;
        border: 1px solid #ffeeba;
    }

    .template-info.error {
        background: #fee;
        color: #c33;
        border: 1px solid #fcc;
    }

/* =========================
🔄 ШАГИ ФОРМЫ
========================= */
.step-section {
    display: none;
    animation: stepAppear 0.3s ease-out;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px dashed var(--border-lighter);
}

    .step-section:last-child {
        border-bottom: none;
    }

.step-indicator {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--primary-gradient);
    color: white;
    border-radius: 50%;
    font-size: 14px;
    font-weight: 700;
    margin-right: 10px;
    flex-shrink: 0;
    vertical-align: middle;
}

/* =========================
📋 ТАБЛИЦЫ
========================= */
.table-container {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 800px;
}

th, td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

th {
    background: var(--bg-light);
    font-weight: 600;
    color: #555;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

td {
    font-size: 14px;
    color: var(--text-main);
}

tr:hover {
    background: var(--bg-light);
}

/* =========================
👤 КАРТОЧКИ ПОЛЬЗОВАТЕЛЕЙ
========================= */
.users-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 24px;
    margin-left: 20px;
    margin-right: 20px;
}

.user-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #f0f2f5 100%);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    padding: 24px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

    .user-card:nth-child(even) {
        background: linear-gradient(135deg, #faf8f5 0%, #f5f0e8 100%);
    }

    .user-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 4px;
        height: 100%;
        background: linear-gradient(180deg, #667eea 0%, #764ba2 100%);
        opacity: 0;
        transition: opacity 0.3s;
    }

    .user-card:hover {
        border-color: var(--color-primary);
        box-shadow: 0 12px 32px rgba(102, 126, 234, 0.15);
        transform: translateY(-4px);
    }

        .user-card:hover::before {
            opacity: 1;
        }

    .user-card.has-access::before {
        background: linear-gradient(180deg, #28a745 0%, #20c997 100%);
        opacity: 1;
    }

    .user-card.no-access::before {
        background: linear-gradient(180deg, #dc3545 0%, #c82333 100%);
        opacity: 0.5;
    }

.user-card-main {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 16px;
}

.user-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 18px;
    flex-shrink: 0;
}

.user-content {
    flex: 1;
    min-width: 0;
}

.user-email {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 6px;
    word-break: break-all;
}

.user-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    font-size: 13px;
    color: var(--text-secondary);
}

.user-phone {
    display: flex;
    align-items: center;
    gap: 4px;
}

.user-actions-compact {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.user-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 2px solid #e0e4e8;
    gap: 16px;
    flex-wrap: wrap;
}

.user-info-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    flex: 1;
}

.user-roles {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.role-badge {
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

    .role-badge.admin {
        background: #fff3cd;
        color: #856404;
    }

    .role-badge.user {
        background: #e7f3ff;
        color: #0066cc;
    }

.user-date {
    font-size: 12px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

.user-info-right {
    display: flex;
    gap: 8px;
}

/* =========================
🔐 СТРАНИЦА ВХОДА
========================= */
.login-container {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 40px;
    width: 100%;
    max-width: 400px;
}

.login-header {
    text-align: center;
    margin-bottom: 32px;
}

    .login-header h1 {
        font-size: 28px;
        color: var(--text-main);
        margin-bottom: 8px;
    }

    .login-header p {
        font-size: 14px;
        color: var(--text-secondary);
    }

.footer {
    text-align: center;
    margin-top: 24px;
    font-size: 12px;
    color: var(--text-muted);
}

/* =========================
🪟 МОДАЛЬНЫЕ ОКНА
========================= */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

    .modal-overlay.show {
        display: flex;
    }

.modal-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 0;
    width: 100%;
    max-width: 700px;
    max-height: 90vh;
    overflow-y: auto;
    animation: stepAppear 0.3s ease-out;
}

.modal-title {
    font-size: 20px;
    font-weight: 600;
    padding: 24px;
    color: var(--text-main);
    border-bottom: 2px solid var(--border-lighter);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-tabs {
    display: flex;
    border-bottom: 2px solid var(--border-lighter);
    background: var(--bg-light);
}

.modal-tab {
    flex: 1;
    padding: 16px 24px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    transition: all 0.2s;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    font-family: inherit;
}

    .modal-tab:hover {
        color: var(--color-primary);
        background: #f0f7ff;
    }

    .modal-tab.active {
        color: var(--color-primary);
        border-bottom-color: var(--color-primary);
        background: white;
    }

.modal-tab-content {
    display: none;
    padding: 24px;
    overflow-y: auto;
    flex: 1;
}

    .modal-tab-content.active {
        display: block;
    }

.modal-body {
    padding: 24px;
}

    .modal-body .form-group:last-child {
        margin-bottom: 0;
    }

.modal-footer {
    display: flex;
    gap: 12px;
    padding: 20px 24px;
    border-top: 2px solid var(--border-lighter);
    background: var(--bg-light);
    justify-content: flex-end;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* =========================
📋 ДЕТАЛЬНЫЕ СЕКЦИИ (в модалках)
========================= */
.detail-section {
    margin-bottom: 24px;
    background: var(--bg-lighter);
    border: 1px solid var(--border-light);
    border-radius: 10px;
    padding: 16px;
    position: relative;
}

.detail-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.detail-section-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-edit {
    padding: 4px 12px;
    background: #f0f0f0;
    color: var(--text-secondary);
    border: 1px solid #ddd;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: inherit;
}

    .btn-edit:hover {
        background: var(--color-primary);
        color: white;
        border-color: var(--color-primary);
    }

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-lighter);
    gap: 12px;
}

    .detail-row:last-child {
        border-bottom: none;
    }

.detail-label {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 13px;
    flex-shrink: 0;
}

.detail-value {
    color: var(--text-main);
    font-size: 13px;
    text-align: right;
    word-break: break-all;
}

.empty-field {
    color: var(--text-muted);
    font-style: italic;
    font-size: 12px;
}

/* =========================
📚 ЗАПИСИ НА КУРСЫ (Enrollments)
========================= */
.enrollments-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.enrollment-item {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    transition: all 0.2s;
    cursor: pointer;
}

    .enrollment-item:hover {
        background: #f0f7ff;
        border-left-color: var(--color-primary-dark);
    }

    .enrollment-item.selected {
        background: #eef2ff;
        border-color: var(--color-primary);
        border-left-color: var(--color-danger);
        box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.2);
    }

.enrollment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.enrollment-course {
    font-weight: 600;
    color: var(--text-main);
    font-size: 13px;
    flex: 1;
}

.enrollments-empty {
    text-align: center;
    padding: 20px;
    color: var(--text-muted);
    font-size: 13px;
    font-style: italic;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    border: 1px dashed var(--border-color);
}

.enrollments-loading {
    text-align: center;
    padding: 20px;
    color: var(--text-secondary);
    font-size: 13px;
}

.add-access-form {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 24px;
}

    .add-access-form .filter-group {
        margin-bottom: 12px;
    }

        .add-access-form .filter-group select {
            width: 100%;
        }

/* =========================
📊 СТАТИСТИКА РАССЫЛОК И EMAIL (переиспользуемый компонент)
========================= */
.broadcast-stats-section {
    background: linear-gradient(135deg, #f0f7ff 0%, #e8f5ff 100%);
    border: 1px solid #c2dcff;
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-top: 16px;
}

.broadcast-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-top: 12px;
}

.broadcast-stat-item {
    text-align: center;
    padding: 12px 8px;
    background: white;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-light);
    transition: all 0.2s;
}

    .broadcast-stat-item:hover {
        transform: translateY(-1px);
        box-shadow: var(--shadow-sm);
    }

.broadcast-stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

    .broadcast-stat-value.success {
        color: var(--color-success);
    }

    .broadcast-stat-value.warning {
        color: var(--color-warning);
    }

    .broadcast-stat-value.danger {
        color: var(--color-danger);
    }

.broadcast-stat-label {
    font-size: 11px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-top: 6px;
    font-weight: 600;
}

@media (max-width: 480px) {
    .broadcast-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* =========================
🔗 РЕЗУЛЬТАТ СОЗДАНИЯ ССЫЛКИ
========================= */
.result-card {
    display: none;
}

    .result-card.show {
        display: block;
        animation: stepAppear 0.4s ease-out;
    }

.result-icon {
    font-size: 48px;
    text-align: center;
    margin-bottom: 16px;
}

.link-display {
    background: #f5f7fa;
    border: 2px solid #ddd;
    border-radius: var(--radius-md);
    padding: 16px;
    margin: 16px 0;
    word-break: break-all;
    font-family: 'Courier New', monospace;
    font-size: 13px;
    color: var(--text-main);
    max-height: 200px;
    overflow-y: auto;
}

.result-details {
    margin-top: 24px;
    padding: 16px;
    background: #f5f7fa;
    border-radius: var(--radius-md);
    font-size: 13px;
    color: var(--text-secondary);
}

    .result-details strong {
        color: var(--text-main);
    }

/* =========================
📊 УТИЛИТЫ ДЛЯ TRACKING И СТАТИСТИКИ
========================= */

/* Цветовые утилиты для текста */
.text-primary {
    color: var(--color-primary);
}

/* Модификаторы status-badge для Engagement Score */
.status-badge.muted {
    background: #e9ecef;
    color: #6c757d;
}

.status-badge.warning {
    background: #fff3cd;
    color: #856404;
}

.status-badge.success {
    background: #d4edda;
    color: #155724;
}

/* Цветовая индикация для Open Rate / Click Rate */
.rate-success {
    color: var(--color-success);
    font-weight: 700;
    font-size: 16px;
}

.rate-warning {
    color: var(--color-warning);
    font-weight: 700;
    font-size: 16px;
}

.rate-danger {
    color: var(--color-danger);
    font-weight: 700;
    font-size: 16px;
}

.rate-muted {
    color: var(--text-muted);
    font-weight: 600;
    font-size: 16px;
}

/* =========================
💬 СООБЩЕНИЯ И СПИННЕРЫ
========================= */
.message {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 10000;
    padding: 16px 20px;
    padding-right: 44px; /* Место для кнопки закрытия */
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    max-width: 400px;
    min-width: 280px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15), 0 2px 6px rgba(0, 0, 0, 0.1);
    /* Начальное состояние — скрыт и сдвинут вправо */
    opacity: 0;
    transform: translateX(120%);
    pointer-events: none;
    /* Плавные переходы */
    transition: transform 0.4s cubic-bezier(0.68, -0.55, 0.27, 1.55), opacity 0.3s ease;
}
    /* Видимое состояние */
    .message.show {
        opacity: 1;
        transform: translateX(0);
        pointer-events: auto;
    }

    /* Анимация выхода (добавляется JS перед скрытием) */
    .message.hiding {
        opacity: 0;
        transform: translateX(120%);
    }

    /* Цветовые варианты */
    .message.error {
        background: linear-gradient(135deg, #fee 0%, #fdd 100%);
        color: #c33;
        border: 1px solid #fcc;
        border-left: 4px solid var(--color-danger);
    }

    .message.success {
        background: linear-gradient(135deg, #efe 0%, #dfd 100%);
        color: #3c3;
        border: 1px solid #cfc;
        border-left: 4px solid var(--color-success);
    }

    .message.info {
        background: linear-gradient(135deg, #eef 0%, #ddf 100%);
        color: #33c;
        border: 1px solid #ccf;
        border-left: 4px solid var(--color-info);
    }

    .message.warning {
        background: linear-gradient(135deg, #fff8e1 0%, #fff3cd 100%);
        color: #856404;
        border: 1px solid #ffeeba;
        border-left: 4px solid var(--color-warning);
    }

/* 🆕 Кнопка закрытия внутри toast */
.message-close-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    border: none;
    background: rgba(0, 0, 0, 0.1);
    color: inherit;
    border-radius: 50%;
    cursor: pointer;
    font-size: 14px;
    font-weight: bold;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    padding: 0;
    font-family: inherit;
}

    .message-close-btn:hover {
        background: rgba(0, 0, 0, 0.2);
    }

/* Прогресс-бар автозакрытия */
.message-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: currentColor;
    opacity: 0.4;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    animation: message-progress-shrink 5s linear forwards;
}

@keyframes message-progress-shrink {
    from {
        width: 100%;
    }

    to {
        width: 0%;
    }
}

/* Старый класс для обратной совместимости */
.error-message {
    background: #fee;
    color: #c33;
    padding: 12px;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    font-size: 14px;
    display: none;
}

    .error-message.show {
        display: block;
    }

.loading {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

.spinner {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 4px solid rgba(102, 126, 234, 0.3);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.loading-spinner-sm {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 0.8s linear infinite;
    margin-right: 8px;
    vertical-align: middle;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes stepAppear {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.spinner-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(102, 126, 234, 0.9);
    z-index: 1000;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

    .spinner-overlay.show {
        display: flex;
    }

.spinner-large {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 16px;
}

.spinner-text {
    font-size: 16px;
    color: white;
    font-weight: 500;
}

/* =========================
💳 СПЕЦИФИЧНЫЕ СТИЛИ PAYMENTS
========================= */
.status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

    .status-badge.pending {
        background: #fff3cd;
        color: #856404;
    }

    /* Ссылка истекла (Красный) */
    .status-badge.expired {
        background: #f8d7da;
        color: #721c24;
        border: 1px solid #f5c6cb;
    }

    /* Истекает менее чем через 24 часа (Очень яркий желто-оранжевый) */
    .status-badge.expiring-soon {
        background: #ffe082;
        color: #664d03;
        border: 1px solid #ffca28;
        animation: pulse-warning 1.5s ease-in-out infinite;
        transform-origin: center;
    }

@keyframes pulse-warning {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 193, 7, 0.7);
        transform: scale(1);
    }

    50% {
        box-shadow: 0 0 0 12px rgba(255, 193, 7, 0);
        transform: scale(1.05);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(255, 193, 7, 0);
        transform: scale(1);
    }
}

.status-badge.completed {
    background: #d4edda;
    color: #155724;
}

.status-badge.cancelled {
    background: #f8d7da;
    color: #721c24;
}

.status-badge.failed {
    background: #e2e3e5;
    color: #383d41;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-state-icon {
    font-size: 48px;
    margin-bottom: 16px;
    display: block;
}

.empty-state-text {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.empty-state-hint {
    font-size: 13px;
}

.table-actions {
    display: flex;
    gap: 6px;
    align-items: center;
}

.payment-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

/* =========================
💳 СТИЛИ ДЛЯ ПЛАТЕЖЕЙ В КАРТОЧКЕ ПОЛЬЗОВАТЕЛЯ
========================= */
.payment-item {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    transition: all 0.2s;
}

    .payment-item:hover {
        background: #f0f7ff;
        border-left-color: var(--color-primary-dark);
    }

.payment-item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.payment-item-details {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    text-align: left;
    align-items: flex-start;
}

.payment-item-run {
    font-weight: 700;
    color: var(--color-primary);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.payment-item-amount {
    font-weight: 600;
    color: var(--text-main);
    font-size: 15px;
}

.payment-item-date {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 2px;
}

.payment-item-actions {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

.user-payments-accordion details summary {
    cursor: pointer;
    outline: none;
    user-select: none;
    list-style: none;
}

.user-payments-accordion details[open] summary span {
    transform: rotate(90deg);
}

/* =========================
💳 ДЕЙСТВИЯ В МОДАЛКЕ ПЛАТЕЖА
========================= */
.payment-modal-actions {
    display: flex;
    gap: 8px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-lighter);
}

/* =========================
💳 ПЛАТЕЖИ ПОЛЬЗОВАТЕЛЯ В МОДАЛКЕ
========================= */
.payment-course-group[open] summary span {
    transform: rotate(90deg) !important;
}

/* =========================
🔗 БЫСТРОЕ СОЗДАНИЕ ССЫЛКИ
========================= */
#quickLinkModal .step-section {
    border-bottom: 1px solid var(--border-lighter);
    padding-bottom: 20px;
    margin-bottom: 20px;
}

    #quickLinkModal .step-section:last-child {
        border-bottom: none;
    }

#quickLinkModal .installment-section {
    margin-top: 16px;
}

#quickLinkModal .bank-card {
    background: var(--bg-lighter);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 12px;
}

#quickLinkModal .result-icon {
    font-size: 64px;
    text-align: center;
    margin-bottom: 16px;
}

/* =========================
👁️ СКРЫТИЕ БУРГЕР-МЕНЮ (Глобально)
========================= */

/* 1. Скрываем бургер, когда боковое меню уже активно (класс .active добавляется вашим JS) */
.burger-btn.active {
    display: none !important;
}

/* 2. Скрываем бургер, когда на странице открыто ЛЮБОЕ модальное окно */
body:has(.modal-overlay.show) .burger-btn {
    display: none !important;
}

/* =========================
🖥️ ДЕСКТОП: выравнивание фильтров и кнопки в правом нижнем углу
========================= */
@media (min-width: 769px) {
    .filters {
        align-items: flex-start;
        position: relative;
        padding-bottom: 52px; /* место под кнопки, чтобы контент не наезжал */
        margin-bottom: 0px;
    }

    .filter-buttons {
        align-self: auto;
        position: absolute;
        bottom: 0;
        right: 0;
        margin-left: 0; /* сбрасываем margin-left: auto */
    }
}

/* =========================
🎯 GRID-LAYOUT ДЛЯ ПЛАТЕЖЕЙ (аккордеон в карточке и модалке)
========================= */

/* Десктоп: 5 колонок одинаковой ширины */
.payment-grid-item {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    align-items: start;
    padding: 14px 16px;
    background: var(--bg-light);
    /* ✅ Левая акцентная полоса (как у enrollment-item) */
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
    margin-bottom: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

    /* ✅ Hover-эффект с тенью и микро-сдвигом */
    .payment-grid-item:hover {
        background: #f0f7ff;
        border-left-color: var(--color-primary-dark);
        border-color: var(--color-primary);
        box-shadow: 0 2px 8px rgba(102, 126, 234, 0.12);
        transform: translateX(2px);
    }

/* Подписи колонок (скрыты на десктопе, видны на мобильном) */
.payment-grid-label {
    display: none;
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* Значения колонок */
.payment-grid-value {
    display: block;
}

/* 💰 Сумма */
.payment-grid-amount .payment-grid-value {
    font-weight: 700;
    font-size: 16px;
    color: var(--text-main);
}

/* 🏷️ Статус */
.payment-grid-status .payment-grid-value {
    min-width: 100px;
}

/* 📦 Тип */
.payment-grid-type .payment-grid-value {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* 📅 Даты (объединенная колонка: создан + истекает) */
.payment-grid-dates-content {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

    .payment-grid-dates-content .date-created {
        font-size: 11px;
        color: var(--text-muted);
        white-space: nowrap;
    }

    .payment-grid-dates-content .date-expires {
        font-size: 13px;
        font-weight: 500;
        white-space: nowrap;
        padding: 2px 6px;
        border-radius: 3px;
        display: inline-block;
    }

/* ⚙️ Действия */
.payment-grid-actions-content {
    display: flex;
    gap: 6px;
    justify-content: flex-end;
    flex-wrap: wrap;
}

/* =========================
🎨 ЦВЕТОВАЯ ИНДИКАЦИЯ СТАТУСОВ (левая полоса)
========================= */

/* ✅ Оплачено — зелёная полоса */
.payment-grid-item.status-completed {
    border-left-color: var(--color-success);
}

    .payment-grid-item.status-completed:hover {
        border-left-color: #1e7e34;
        border-color: var(--color-success);
        box-shadow: 0 2px 8px rgba(40, 167, 69, 0.15);
    }

/* 🔴 Истёк — красная полоса + розоватый фон */
.payment-grid-item.status-expired {
    border-left-color: var(--color-danger);
    background: #fff9f9;
}

    .payment-grid-item.status-expired:hover {
        border-left-color: #bd2130;
        border-color: var(--color-danger);
        background: #fff5f5;
        box-shadow: 0 2px 8px rgba(220, 53, 69, 0.12);
    }

/* 🟡 Истекает скоро — жёлтая полоса */
.payment-grid-item.status-expiring {
    border-left-color: var(--color-warning);
}

    .payment-grid-item.status-expiring:hover {
        border-left-color: #e0a800;
        border-color: var(--color-warning);
        box-shadow: 0 2px 8px rgba(255, 193, 7, 0.18);
    }

/* =========================
🎨 ЦВЕТОВАЯ ИНДИКАЦИЯ СРОКОВ (бейджи дат)
========================= */
.date-expires.expired {
    background: #f8d7da;
    color: #721c24;
}

.date-expires.expiring-soon {
    background: #ffe082;
    color: #664d03;
    border: 1px solid #ffca28;
}

.date-expires.warning {
    background: #fff3cd;
    color: #856404;
}

.date-expires.success {
    color: var(--color-success);
    font-weight: 600;
}

/* =========================
📁 ИМПОРТ ИЗ EXCEL/CSV
========================= */

/* Drop zone */
.import-dropzone {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    background: var(--bg-lighter);
}

    .import-dropzone:hover,
    .import-dropzone.dragover {
        border-color: var(--color-primary);
        background: #f0f7ff;
    }

.import-dropzone-icon {
    font-size: 48px;
    margin-bottom: 12px;
}

.import-dropzone-text {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-main);
    margin-bottom: 8px;
}

.import-dropzone-hint {
    font-size: 13px;
    color: var(--text-muted);
}

/* Template section */
.import-template-section {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px dashed var(--border-lighter);
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

/* File info badge */
.import-file-info {
    margin-bottom: 16px;
}

.import-file-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
}

.import-file-size,
.import-file-rows {
    padding: 2px 8px;
    background: white;
    border-radius: 10px;
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 400;
}

/* Preview table */
.import-preview-section {
    margin-top: 16px;
}

.import-preview-header {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.import-preview-table-wrapper {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
}

.import-preview-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}

    .import-preview-table th {
        background: var(--bg-light);
        padding: 8px;
        text-align: left;
        font-weight: 600;
        position: sticky;
        top: 0;
        z-index: 1;
    }

    .import-preview-table td {
        padding: 6px 8px;
        border-top: 1px solid var(--border-lighter);
    }

.import-preview-empty {
    text-align: center;
    color: var(--text-muted);
    padding: 20px;
    font-style: italic;
}

.import-status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
}

    .import-status-badge.success {
        background: #d4edda;
        color: #155724;
    }

    .import-status-badge.danger {
        background: #f8d7da;
        color: #721c24;
    }

/* Stats grid */
.import-stats {
    margin-top: 16px;
}

.import-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.import-stat-item {
    padding: 12px;
    border-radius: var(--radius-sm);
    text-align: center;
}

    .import-stat-item.success {
        background: #d4edda;
    }

    .import-stat-item.danger {
        background: #f8d7da;
    }

    .import-stat-item.warning {
        background: #fff3cd;
    }

    .import-stat-item.muted {
        background: var(--bg-light);
    }

.import-stat-value {
    font-size: 24px;
    font-weight: 700;
    line-height: 1;
}

.import-stat-item.success .import-stat-value {
    color: #155724;
}

.import-stat-item.danger .import-stat-value {
    color: #721c24;
}

.import-stat-item.warning .import-stat-value {
    color: #856404;
}

.import-stat-item.muted .import-stat-value {
    color: var(--text-muted);
}

.import-stat-label {
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* Progress section */
.import-progress-section {
    margin-bottom: 20px;
}

.import-progress-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-light);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.import-progress-fill {
    height: 100%;
    background: var(--success-gradient);
    transition: width 0.3s;
    width: 0%;
}

    .import-progress-fill.error {
        background: var(--danger-gradient);
    }

.import-progress-text {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    text-align: center;
}

/* Results */
.import-result-summary {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
    margin-bottom: 16px;
}

.import-result-item {
    padding: 12px 8px;
    border-radius: var(--radius-sm);
    text-align: center;
}

    .import-result-item.success {
        background: #d4edda;
    }

    .import-result-item.info {
        background: #e8f5ff;
    }

    .import-result-item.warning {
        background: #fff3cd;
    }

    .import-result-item.danger {
        background: #f8d7da;
    }

    .import-result-item.muted {
        background: var(--bg-light);
    }

.import-result-value {
    font-size: 22px;
    font-weight: 700;
    line-height: 1;
}

.import-result-item.success .import-result-value {
    color: #155724;
}

.import-result-item.info .import-result-value {
    color: #004085;
}

.import-result-item.warning .import-result-value {
    color: #856404;
}

.import-result-item.danger .import-result-value {
    color: #721c24;
}

.import-result-item.muted .import-result-value {
    color: var(--text-muted);
}

.import-result-label {
    font-size: 10px;
    color: var(--text-secondary);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* Errors section */
.import-errors-section {
    margin-top: 16px;
    border-top: 1px solid var(--border-lighter);
    padding-top: 16px;
}

.import-errors-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-danger);
    margin-bottom: 8px;
}

.import-errors-list {
    max-height: 150px;
    overflow-y: auto;
    background: #fff5f5;
    border-radius: var(--radius-sm);
    padding: 8px;
}

.import-error-item {
    display: flex;
    gap: 12px;
    padding: 4px 0;
    font-size: 12px;
    border-bottom: 1px solid var(--border-lighter);
}

    .import-error-item:last-child {
        border-bottom: none;
    }

.import-error-email {
    font-weight: 600;
    color: var(--text-main);
    min-width: 150px;
}

.import-error-msg {
    color: var(--color-danger);
}

.import-error-more {
    text-align: center;
    color: var(--text-muted);
    font-size: 12px;
    padding: 4px;
}

.import-result-error {
    text-align: center;
    padding: 20px;
}

.import-result-error-icon {
    font-size: 36px;
    margin-bottom: 8px;
}

.import-result-error-text {
    color: var(--color-danger);
    font-weight: 500;
}

/* 🆕 Превью импорта: чекбоксы и исключённые строки */
.import-col-check {
    width: 32px;
    text-align: center;
}

.import-preview-table input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--color-primary);
}

.import-row-excluded {
    opacity: 0.45;
    background: var(--bg-light) !important;
}

.import-mapping-toggle {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

/* Статистика теперь 4 колонки */
.import-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

/* Информация о выбранном шаблоне */
.broadcast-template-info {
    margin-top: 6px;
    font-size: 12px;
}

.broadcast-template-details {
    padding: 8px 12px;
    background: var(--bg-lighter, #f8f9fa);
    border: 1px solid var(--border-light, #e9ecef);
    border-radius: var(--radius-sm, 4px);
    line-height: 1.5;
    font-size: 13px;
}

    .broadcast-template-details strong {
        color: var(--text-main, #212529);
    }


/* =========================
✉️ TEMPLATE EDITOR MODAL
========================= */
.template-editor-modal-card {
    max-width: 99% !important;
    max-height: 100%;
}

.editor-type-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 8px;
}

.editor-type-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 16px;
    border: 2px solid var(--border-color, #e0e0e0);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
    background: var(--bg-lighter, #fafafa);
}

    .editor-type-card:hover {
        border-color: var(--color-primary, #0066cc);
        background: var(--bg-light, #f0f7ff);
    }

    .editor-type-card:has(input:checked) {
        border-color: var(--color-primary, #0066cc);
        background: var(--bg-light, #f0f7ff);
        box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.15);
    }

    .editor-type-card input[type="radio"] {
        position: absolute;
        opacity: 0;
        pointer-events: none;
    }

.editor-type-icon {
    font-size: 40px;
    margin-bottom: 8px;
}

.editor-type-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-main, #212529);
    margin-bottom: 6px;
}

.editor-type-desc {
    font-size: 12px;
    color: var(--text-muted, #6c757d);
    line-height: 1.4;
}

.template-editor-toolbar {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-light, #e9ecef);
}

.editor-type-badge {
    margin-left: auto;
    padding: 4px 10px;
    background: var(--bg-light, #f0f7ff);
    color: var(--color-primary, #0066cc);
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

/* Контейнер монтирования (на случай если инлайн стили не сработают) */
.editor-mount-point {
    min-height: 400px;
    border: 1px solid var(--border-light, #e9ecef);
    border-radius: 6px;
    overflow: auto; /* Было hidden. auto позволит появиться скроллу */
    position: relative;
}

/* =========================
🎯 PLACEHOLDER GROUPS
========================= */
.placeholder-groups {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 8px;
}

.placeholder-group {
    padding: 10px 12px;
    background: var(--bg-lighter, #fafafa);
    border: 1px solid var(--border-light, #e9ecef);
    border-radius: 6px;
}

.placeholder-group-title {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted, #6c757d);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.placeholder-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.btn-placeholder {
    padding: 4px 10px;
    background: white;
    border: 1px solid var(--border-color, #dee2e6);
    border-radius: 14px;
    font-size: 12px;
    color: var(--text-main, #212529);
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
}

    .btn-placeholder:hover {
        background: var(--color-primary, #0066cc);
        color: white;
        border-color: var(--color-primary, #0066cc);
        transform: translateY(-1px);
    }

.btn-placeholder-advanced {
    font-family: 'Courier New', monospace;
    font-size: 11px;
    background: #f8f9fa;
    border-style: dashed;
}

    .btn-placeholder-advanced:hover {
        background: #28a745;
        border-color: #28a745;
        border-style: solid;
    }

.placeholder-help {
    border: 1px dashed var(--border-light, #e9ecef);
    border-radius: 6px;
    padding: 8px 12px;
}

    .placeholder-help summary {
        font-weight: 600;
    }

.placeholder-help-content {
    margin-top: 8px;
    font-size: 13px;
    line-height: 1.6;
}

    .placeholder-help-content code {
        background: #f8f9fa;
        padding: 2px 6px;
        border-radius: 3px;
        font-family: 'Courier New', monospace;
        font-size: 12px;
        color: #d63384;
    }

/* Модалка плейсхолдеров */
#placeholderModal .placeholder-modal-groups {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

#placeholderModal .placeholder-group {
    border-bottom: 1px solid var(--border-lighter);
    padding-bottom: 12px;
}

    #placeholderModal .placeholder-group:last-child {
        border-bottom: none;
    }

#placeholderModal .placeholder-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 6px;
}

/* =========================
📝 QUILL EDITOR WRAPPER
========================= */
.quill-wrapper {
    border: 1px solid var(--border-color, #e0e0e0);
    border-radius: 6px;
    overflow: hidden;
    background: white;
}

    .quill-wrapper .ql-toolbar {
        border: none;
        border-bottom: 1px solid var(--border-light, #e9ecef);
        background: #f8f9fa;
    }

    .quill-wrapper .ql-container {
        border: none;
        font-family: Arial, sans-serif;
        font-size: 15px;
    }

    .quill-wrapper .ql-editor {
        min-height: 350px;
        padding: 20px;
        line-height: 1.6;
    }

/* Кастомные кнопки в тулбаре */
.ql-toolbar button.ql-email-button,
.ql-toolbar button.ql-placeholder,
.ql-toolbar button.ql-html-preview,
.ql-toolbar button.ql-render-preview {
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: white;
    cursor: pointer;
    transition: all 0.15s;
    width: auto !important;
}

    .ql-toolbar button.ql-email-button:hover,
    .ql-toolbar button.ql-placeholder:hover,
    .ql-toolbar button.ql-html-preview:hover,
    .ql-toolbar button.ql-render-preview:hover {
        background: var(--color-primary, #667eea);
        color: white;
        border-color: var(--color-primary, #667eea);
    }

    .ql-toolbar button.ql-email-button::before,
    .ql-toolbar button.ql-placeholder::before,
    .ql-toolbar button.ql-html-preview::before,
    .ql-toolbar button.ql-render-preview::before {
        content: none !important;
    }
    .ql-toolbar button.ql-email-button:hover,
    .ql-toolbar button.ql-placeholder:hover {
        background: var(--color-primary, #667eea);
        color: white;
        border-color: var(--color-primary, #667eea);
    }

    .ql-toolbar button.ql-email-button::before,
    .ql-toolbar button.ql-placeholder::before {
        content: none !important;
    }

/* Снежинка для плейсхолдеров в тексте (синий цвет) */
.ql-editor [style*="color: rgb(102, 126, 234)"] {
    font-weight: 600;
    background: #f0f4ff;
    padding: 1px 4px;
    border-radius: 3px;
}

/* =========================
🧱 GRAPESJS WRAPPER
========================= */
.grapesjs-wrapper {
    border: 1px solid var(--border-color, #e0e0e0);
    border-radius: 6px;
    overflow: hidden;
    background: white;
    height: 100%; /* Занимает всю высоту, отданную родителем */
    width: 100%;
    position: relative;
}

    /* Убираем жесткое ограничение ширины холста! 
   GrapesJS сам идеально подстроит ширину холста под ширину панели блоков (350px) */
    .grapesjs-wrapper .gjs-cv-canvas {
        top: 40px !important;
        bottom: 0 !important;
        /* width: 85% !important;  <-- УДАЛИТЬ ИЛИ ЗАКОММЕНТИРОВАТЬ */
    }

    .grapesjs-wrapper .gjs-pn-panel {
        background: #f8f9fa;
    }

    /* Кастомная кнопка плейсхолдера в тулбаре */
    .grapesjs-wrapper .gjs-pn-btn[title*="плейсхолдер"] {
        font-weight: bold;
        color: var(--color-primary, #667eea);
    }

    /* Стилизация блоков плейсхолдеров */
    .grapesjs-wrapper .gjs-block[title*="Плейсхолдер"] {
        background: #f0f4ff !important;
        border: 2px dashed #667eea !important;
    }

    /* Предпросмотр MJML */
    .grapesjs-wrapper .gjs-mdl-dialog {
        max-width: 900px;
    }

    /* Убираем жесткую высоту, позволяем редактору растягиваться */
    .grapesjs-wrapper .gjs-editor {
        height: 100% !important; /* Было 600px !important */
    }


/* =========================
📱 АДАПТИВНОСТЬ (ОБЪЕДИНЕННЫЙ БЛОК)
========================= */
@media (max-width: 768px) {
    body {
        padding: 12px;
    }

    /* 🆕 Toast на мобильных — на всю ширину снизу */
    .message {
        bottom: 16px;
        right: 16px;
        left: 16px;
        max-width: none;
        min-width: 0;
        font-size: 13px;
    }

    /* --- ШАПКА --- */
    .header {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
        padding: 12px 16px;
    }

    .header-title {
        font-size: 18px;
        width: 100%;
    }

    .header-right {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        justify-content: flex-end;
        align-items: center;
    }

    #userInfo {
        width: 100% !important;
        margin-right: 0 !important;
        margin-bottom: 4px;
        align-items: flex-end !important;
    }

    .burger-btn {
        flex-shrink: 0;
        width: 40px;
        height: 40px;
    }

    .btn-small, .btn-logout {
        flex-shrink: 0;
        white-space: nowrap;
        max-width: 100%;
        box-sizing: border-box;
    }

    /* --- ОТСТУПЫ И СЕТКИ --- */
    .card, .form-card {
        padding: 16px;
        margin-left: 0;
        margin-right: 0;
    }

    .stats {
        margin-left: 10px;
        margin-right: 10px;
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .users-grid {
        margin-left: 10px;
        margin-right: 10px;
        gap: 12px;
    }

    /* --- ФИЛЬТРЫ --- */
    .filters {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }

        /* ✅ 100% ширины ТОЛЬКО для верхнеуровневых фильтров (Email, ФИО, Курс, Запуск).
   Группы дат внутри .date-table сюда не попадают! */
        .filters > .filter-group {
            width: 100% !important;
        }

            .filters > .filter-group select,
            .filters > .filter-group input {
                width: 100% !important;
                min-width: 100% !important;
                box-sizing: border-box;
            }

    /* Контейнер дат */
    .date-filters-container {
        width: 100%;
        min-width: 0;
        max-width: 100%;
        box-sizing: border-box;
    }

    /* Кнопки */
    .filter-buttons {
        width: 100%;
        margin-left: 0;
        justify-content: flex-end;
        gap: 8px;
    }

        .filter-buttons .btn-small {
            width: auto;
            padding: 10px 14px;
            font-size: 13px;
            flex-shrink: 0;
        }

    /* --- БОКОВОЕ МЕНЮ --- */
    .side-menu {
        width: 280px;
        right: -280px;
    }

    /* --- КАРТОЧКИ ПОЛЬЗОВАТЕЛЕЙ --- */
    .user-card {
        padding: 16px;
    }

    .user-card-main {
        flex-direction: column;
        gap: 12px;
    }

    .user-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .user-info-right {
        width: 100%;
        justify-content: flex-start;
    }

    /* --- МОДАЛЬНЫЕ ОКНА --- */
    .modal-overlay {
        padding: 12px;
    }

    .modal-card {
        max-height: 95vh;
        border-radius: var(--radius-md);
    }

    .modal-tab-content {
        padding: 16px;
    }

    .modal-tabs {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 8px; /* Отступ между вкладками, чтобы они не слипались */
        padding: 12px 12px 0 12px;
        background: transparent;
        border-bottom: none; /* Убираем общую линию, так как у каждой вкладки теперь своя рамка */
    }

    .modal-tab {
        flex: 1 1 calc(50% - 4px); /* Ровно две вкладки в ряд с учетом gap */
        text-align: center;
        font-size: 13px;
        padding: 10px 8px;
        border: 1px solid var(--border-color); /* Полный контур для каждой вкладки */
        border-radius: var(--radius-sm); /* Скругленные углы */
        background: var(--bg-light);
        margin-bottom: 0; /* Сбрасываем старый отрицательный margin */
        transition: all 0.2s;
    }

        .modal-tab.active {
            background: #ffffff;
            color: var(--color-primary);
            border-color: var(--color-primary); /* Контур становится цветным при активности */
            font-weight: 600;
            box-shadow: 0 2px 4px rgba(102, 126, 234, 0.1); /* Легкая тень для эффекта "приподнятости" */
        }

    /* --- ФОРМЫ И КНОПКИ ВНУТРИ МОДАЛОК --- */
    .form-row {
        grid-template-columns: 1fr;
    }

    .edit-form-row {
        flex-direction: column;
        align-items: stretch;
    }

    .button-group {
        flex-direction: column;
    }

        .button-group button {
            width: 100%;
        }

    .detail-section .detail-row[style*="gap: 8px"] {
        flex-direction: column !important;
        gap: 12px !important;
        align-items: stretch !important;
    }

    .detail-section .detail-row > .btn-small, .detail-section .detail-row > button.btn-small {
        width: 100%;
        margin: 4px 0;
        padding: 12px 16px;
        text-align: center;
        box-sizing: border-box;
    }

    /* --- ПЛАТЕЖИ В МОБИЛЬНОЙ ВЕРСИИ (Grid → вертикальный список) --- */
    .payment-grid-item {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 12px 12px 12px 16px;
        margin-bottom: 8px;
    }

        .payment-grid-item:hover {
            transform: none; /* Убираем сдвиг на мобильных */
        }

    /* Показываем подписи колонок */
    .payment-grid-label {
        display: block;
        font-size: 12px;
        margin-bottom: 4px;
    }

    /* Сумма крупнее */
    .payment-grid-amount .payment-grid-value {
        font-size: 18px;
    }

    /* Даты */
    .payment-grid-dates-content .date-created {
        font-size: 12px;
    }

    .payment-grid-dates-content .date-expires {
        font-size: 14px;
        margin-top: 4px;
    }

    /* Действия внизу с разделителем */
    .payment-grid-actions-content {
        justify-content: flex-start;
        padding-top: 8px;
        border-top: 1px dashed var(--border-lighter);
        margin-top: 4px;
    }

        .payment-grid-actions-content button {
            flex: 0 0 auto;
        }

    /* Оставляем старые стили для .payment-item (для обратной совместимости) */
    .payment-item-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .payment-item-actions {
        margin-top: 8px;
        width: 100%;
        justify-content: flex-end;
    }

    .payment-modal-actions {
        flex-direction: column;
    }

        .payment-modal-actions .btn-small {
            width: 100%;
            justify-content: center;
            padding: 12px 16px;
        }

    .user-payments-accordion details[open] summary span {
        transform: rotate(90deg) scale(0.9);
    }

    .import-stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .import-result-summary {
        grid-template-columns: repeat(2, 1fr);
    }

    .import-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .editor-type-selector {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .payment-detail-grid {
        grid-template-columns: 1fr;
    }

    .login-container {
        padding: 24px;
    }

    .login-header h1 {
        font-size: 24px;
    }
}