:root {
    --primary-color: #E8A2A8;
    --primary-light: #F8D7DA;
    --primary-dark: #d48f96;
    --secondary-color: #A3C4BC;
    --bg-color: #F9F9F9;
    --card-bg: #FFFFFF;
    --text-dark: #333333;
    --text-light: #666666;
    --border-radius: 16px;
    --box-shadow: 0 8px 20px rgba(0,0,0,0.05);
    --transition: all 0.3s ease;
}

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

body {
    font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: linear-gradient(135deg, var(--bg-color) 0%, var(--primary-light) 100%);
    color: var(--text-dark);
    min-height: 100vh;
}

/* Layout */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 280px;
    background: var(--card-bg);
    border-right: 1px solid rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    z-index: 1000;
    overflow-y: auto;
    box-shadow: 2px 0 20px rgba(0,0,0,0.03);
}

.logo {
    padding: 28px 24px;
    border-bottom: 1px solid #f0f0f0;
    margin-bottom: 20px;
}

    .logo span {
        font-size: 24px;
        font-weight: 700;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
    }

.user-role-badge {
    padding: 8px 24px;
    color: var(--primary-color);
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 16px;
    background: var(--primary-light);
    margin: 0 16px 20px 16px;
    border-radius: 20px;
    text-align: center;
}

/* Navigation */
.nav-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    flex-grow: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    margin: 4px 12px;
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-light);
    font-weight: 500;
}

    .nav-item:hover {
        background: var(--primary-light);
        color: var(--primary-color);
        transform: translateX(4px);
    }

    .nav-item.active {
        background: var(--primary-light);
        color: var(--primary-color);
        font-weight: 600;
    }

.nav-icon {
    margin-right: 12px;
    font-size: 20px;
}

/* Sidebar Footer */
.sidebar-footer {
    padding: 20px 16px;
    border-top: 1px solid #EEEEEE;
    margin-top: auto;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    padding: 8px 12px;
    background: #f8f8f8;
    border-radius: 12px;
}

.user-avatar {
    font-size: 28px;
}

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

.sidebar-actions {
    display: flex;
    gap: 8px;
}

    .sidebar-actions .btn {
        flex: 1;
        padding: 8px;
        border-radius: 10px;
        font-size: 13px;
        font-weight: 500;
    }

.sidebar-create {
    padding: 16px;
}

/* Main Content */
.main-content {
    flex-grow: 1;
    margin-left: 280px;
    padding: 30px;
    min-height: 100vh;
}

/* Main Header */
.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 16px;
}

    .main-header h1 {
        font-size: 28px;
        font-weight: 600;
        color: var(--text-dark);
        margin: 0;
    }

.wedding-date-badge {
    background: var(--primary-light);
    padding: 10px 18px;
    border-radius: 24px;
    color: var(--primary-color);
    font-weight: 500;
    font-size: 14px;
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 30px;
}

/* Cards */
.card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--box-shadow);
    border: 1px solid rgba(0,0,0,0.03);
    transition: var(--transition);
}

    .card:hover {
        transform: translateY(-4px);
        box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    }

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-light);
}

    .card-header h3 {
        font-size: 14px;
        margin: 0;
        color: var(--text-light);
        text-transform: uppercase;
        letter-spacing: 0.5px;
        font-weight: 600;
    }

.card-link {
    color: var(--primary-color);
    font-size: 13px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

    .card-link:hover {
        color: var(--primary-dark);
        text-decoration: underline;
    }

/* Statistics */
.stat-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: 13px;
    color: var(--text-light);
    margin-top: 4px;
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

    .form-group label {
        display: block;
        margin-bottom: 8px;
        font-weight: 600;
        color: var(--text-dark);
        font-size: 14px;
    }

.form-control, select.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #E8E8E8;
    border-radius: 12px;
    font-size: 14px;
    transition: var(--transition);
    font-family: inherit;
    background: white;
}

    .form-control:focus, select.form-control:focus {
        outline: none;
        border-color: var(--primary-color);
        box-shadow: 0 0 0 3px var(--primary-light);
    }

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: inherit;
}

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

    .btn-primary:hover {
        background: var(--primary-dark);
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(232, 162, 168, 0.3);
    }

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

    .btn-success:hover {
        background: #8fb5ac;
        transform: translateY(-2px);
    }

.btn-danger {
    background: #f56565;
    color: white;
}

    .btn-danger:hover {
        background: #e53e3e;
    }

.btn-outline-secondary {
    background: transparent;
    border: 2px solid var(--primary-light);
    color: var(--primary-color);
}

    .btn-outline-secondary:hover {
        background: var(--primary-light);
    }

.btn-link {
    background: transparent;
    color: var(--primary-color);
    text-decoration: underline;
}

/* Tables - ÎÑÍÎÂÍÛÅ ÑÒÈËÈ ÄËß ÒÀÁËÈÖ */
.table-container {
    overflow-x: auto;
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--box-shadow);
}

.table {
    width: 100%;
    border-collapse: collapse;
}

    .table th {
        text-align: left;
        padding: 12px 16px;
        background: var(--primary-light);
        color: var(--primary-dark);
        font-weight: 600;
        font-size: 13px;
    }

    .table td {
        padding: 12px 16px;
        border-bottom: 1px solid #f0f0f0;
        color: var(--text-dark);
    }

    .table tr:hover {
        background: #fafafa;
    }

/* Actions - ÑÒÈËÈ ÄËß ÊÍÎÏÎÊ ÄÅÉÑÒÂÈÉ */
.actions {
    display: flex;
    gap: 12px;
}

    .actions a {
        text-decoration: none;
        font-size: 18px;
        transition: all 0.2s ease;
        opacity: 0.7;
    }

        .actions a:hover {
            opacity: 1;
            transform: scale(1.1);
        }

/* Alerts */
.alert {
    padding: 14px 18px;
    border-radius: 12px;
    margin-bottom: 20px;
}

.alert-info {
    background: var(--primary-light);
    color: var(--primary-dark);
    border: 1px solid rgba(232, 162, 168, 0.3);
}

.alert-danger {
    background: #FEE2E2;
    color: #DC2626;
    border: 1px solid #FECACA;
}

/* Modal */
.modal-content {
    border-radius: var(--border-radius);
    border: none;
}

.modal-header {
    background: var(--primary-light);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

/* Action Links */
.action-links {
    margin-top: 20px;
    display: flex;
    gap: 16px;
    align-items: center;
}

/* Login/Register Cards */
.login-header h2, .register-header h2 {
    text-align: center;
    margin-bottom: 30px;
}

/* Ïóñòîå ñîñòîÿíèå (no data) */
.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

.empty-state-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.empty-state-text {
    color: var(--text-light);
    margin-bottom: 24px;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        display: none;
    }

    .main-content {
        margin-left: 0;
        padding: 20px;
    }

    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .main-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .table-container {
        padding: 12px;
    }

    .table th, .table td {
        padding: 8px 12px;
        font-size: 12px;
    }

    .actions {
        gap: 6px;
    }

        .actions a {
            font-size: 14px;
        }
}