@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --primary: #047857;
    --primary-dark: #065f46;
    --primary-light: #ecfdf5;
    --primary-border: #a7f3d0;
    --dark-navy: #0f172a;
    --slate-700: #334155;
    --slate-600: #475569;
    --slate-500: #64748b;
    --bg-page: #f1f5f9;
    --card-bg: #ffffff;
    --border-color: #cbd5e1;
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px -1px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 25px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Kalpurush', sans-serif;
    background-color: var(--bg-page);
    color: var(--dark-navy);
    min-height: 100vh;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
}

/* Container */
.app-container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 1.5rem 1rem;
}

/* Header & Navbar */
.app-navbar {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-sm);
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.brand-heading {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark-navy);
    text-decoration: none;
}

.brand-icon {
    width: 38px;
    height: 38px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    border: 1px solid var(--primary-border);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    flex-wrap: wrap;
}

.user-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.85rem;
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--slate-700);
}

.balance-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 0.85rem;
    background: var(--primary-light);
    border: 1px solid var(--primary-border);
    color: var(--primary-dark);
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 700;
}

.btn-app {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.55rem 1.1rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 0.5rem;
    text-decoration: none;
    transition: all 0.2s ease-in-out;
    border: 1px solid transparent;
    cursor: pointer;
    white-space: nowrap;
}

.btn-app-primary {
    background-color: var(--primary);
    color: #ffffff !important;
    box-shadow: 0 2px 4px rgba(4, 120, 87, 0.2);
}
.btn-app-primary:hover {
    background-color: var(--primary-dark);
    box-shadow: 0 4px 8px rgba(4, 120, 87, 0.3);
    transform: translateY(-1px);
}

.btn-app-secondary {
    background-color: #ffffff;
    color: var(--slate-700) !important;
    border-color: var(--border-color);
}
.btn-app-secondary:hover {
    background-color: #f8fafc;
    border-color: #94a3b8;
}

.btn-app-danger {
    background-color: #fef2f2;
    color: #991b1b !important;
    border-color: #fecaca;
}
.btn-app-danger:hover {
    background-color: #fee2e2;
    border-color: #fca5a5;
}

.btn-app-warning {
    background-color: #fffbeb;
    color: #b45309 !important;
    border-color: #fde68a;
}
.btn-app-warning:hover {
    background-color: #fef3c7;
}

/* Stat Cards */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-box {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
    border-top: 3.5px solid var(--primary);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.stat-box-num {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--dark-navy);
    line-height: 1.2;
}

.stat-box-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--slate-500);
    margin-top: 0.25rem;
}

/* Form Card & Fields */
.form-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-md);
    padding: 1.75rem;
    margin-bottom: 2rem;
}

.section-header {
    background: #f8fafc;
    border-left: 4px solid var(--primary);
    padding: 0.65rem 1rem;
    margin: 1.5rem 0 1rem 0;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--dark-navy);
    border-radius: 0 0.4rem 0.4rem 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.section-body {
    padding: 1rem;
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
}

.row-item {
    background: #ffffff;
    border: 1px solid var(--border-color);
    padding: 0.75rem;
    border-radius: 0.5rem;
    margin-bottom: 0.5rem;
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.btn-add {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--primary);
    color: #ffffff;
    border: none;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.15s ease;
}

.btn-add:hover {
    background: var(--primary-dark);
}

.btn-remove {
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
    font-weight: 700;
    border-radius: 0.4rem;
    padding: 0.4rem 0.75rem;
    cursor: pointer;
    font-size: 0.85rem;
}

.btn-remove:hover {
    background: #fee2e2;
}

.form-label-custom {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--slate-700);
    margin-bottom: 0.35rem;
    display: block;
    line-height: 1.3;
}

.form-control-custom, .form-control, .form-select {
    width: 100%;
    padding: 0.6rem 0.85rem;
    font-size: 0.9rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    background-color: #ffffff;
    color: var(--dark-navy);
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control-custom:focus, .form-control:focus, .form-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(4, 120, 87, 0.15);
}

/* Responsive Form Grids */
.form-grid-5 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
}

.form-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.form-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.form-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.col-span-2 {
    grid-column: span 2;
}

.col-span-3 {
    grid-column: span 3;
}

@media (max-width: 992px) {
    .form-grid-5 {
        grid-template-columns: repeat(3, 1fr);
    }
    .form-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .form-grid-5, .form-grid-4, .form-grid-3, .form-grid-2 {
        grid-template-columns: 1fr !important;
        gap: 0.85rem !important;
    }
    .col-span-2, .col-span-3 {
        grid-column: span 1 !important;
    }
    .row-item {
        flex-direction: column;
        align-items: stretch;
    }
    .row-item .btn-remove {
        align-self: flex-end;
    }
}

/* Table Wrapper */
.table-wrapper {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.custom-table {
    width: 100%;
    margin-bottom: 0;
    border-collapse: collapse;
}

.custom-table th {
    background: #f8fafc;
    color: var(--slate-700);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.85rem 0.75rem;
    border-bottom: 2px solid var(--border-color);
    white-space: nowrap;
}

.custom-table td {
    padding: 0.85rem 0.75rem;
    font-size: 0.875rem;
    color: var(--slate-700);
    border-bottom: 1px solid #f1f5f9;
    vertical-align: middle;
}

.custom-table tbody tr:hover {
    background-color: #f8fafc;
}

/* Auth Cards */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1rem;
    background: #f1f5f9;
}

.auth-card {
    width: 100%;
    max-width: 440px;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    padding: 2.25rem 2rem;
}

.auth-brand {
    text-align: center;
    margin-bottom: 1.75rem;
}

.auth-brand-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 0.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 0.75rem;
    border: 1px solid var(--primary-border);
}

.auth-title {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--dark-navy);
    margin: 0;
}

.auth-subtitle {
    font-size: 0.85rem;
    color: var(--slate-500);
    margin-top: 0.35rem;
}

/* Pagination */
.pagination-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.4rem;
    padding: 1rem;
}

.page-link-app {
    padding: 0.4rem 0.85rem;
    border-radius: 0.4rem;
    background: #ffffff;
    border: 1px solid var(--border-color);
    color: var(--slate-700);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    transition: all 0.15s ease;
}

.page-link-app:hover, .page-link-app.active {
    background-color: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .app-navbar {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
        padding: 1rem;
    }
    .nav-actions {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        gap: 0.6rem;
    }
    .user-badge, .balance-pill, .btn-app {
        justify-content: center;
        width: 100%;
    }
    .form-card {
        padding: 1.25rem 0.85rem;
    }
    .app-container {
        padding: 0.75rem 0.5rem;
    }
    .stat-grid {
        grid-template-columns: 1fr;
    }
}

/* Telegram Floating Chat Bubble */
.telegram-bubble {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    width: 56px;
    height: 56px;
    background-color: #0088cc;
    color: #ffffff !important;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(0, 136, 204, 0.4);
    text-decoration: none;
    transition: all 0.25s ease-in-out;
    cursor: pointer;
}

.telegram-bubble:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 136, 204, 0.6);
    background-color: #0077b5;
}

.telegram-bubble svg {
    width: 28px;
    height: 28px;
    fill: currentColor;
    margin-right: 2px;
}

@media (max-width: 768px) {
    .telegram-bubble {
        bottom: 18px;
        right: 18px;
        width: 50px;
        height: 50px;
    }
    .telegram-bubble svg {
        width: 24px;
        height: 24px;
    }
}

/* Scrolling Notice Bar */
.notice-bar-container {
    background: #fffbeb;
    border-bottom: 1px solid #fde68a;
    color: #92400e;
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    overflow: hidden;
    box-shadow: inset 0 -1px 2px rgba(0, 0, 0, 0.02);
}

.notice-badge {
    background: #d97706;
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.2rem 0.55rem;
    border-radius: 0.375rem;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    box-shadow: 0 1px 3px rgba(217, 119, 6, 0.3);
}

.notice-marquee {
    flex: 1;
    overflow: hidden;
    white-space: nowrap;
    margin: 0;
}