:root {
    --bg-0: #e6fcf8;
    --bg-1: #f3fffd;
    --bg-2: #d6f5ef;
    --surface: #ffffff;
    --surface-soft: #f5fffc;
    --ink: #0f1f2e;
    --muted: #4d6072;
    --line: #c7eae2;
    --brand: #1aa89a;
    --brand-deep: #0f7e91;
    --brand-dark: #0d4f62;
    --ok: #1f9d64;
    --warn: #bf7a0a;
    --danger: #cc3142;
}

* {
    box-sizing: border-box;
}

body {
    font-family: "Manrope", "Segoe UI", sans-serif;
    color: var(--ink);
    background:
        radial-gradient(1200px 540px at 90% -10%, rgba(26, 168, 154, 0.20), transparent 60%),
        radial-gradient(1000px 480px at -20% 10%, rgba(15, 126, 145, 0.17), transparent 65%),
        linear-gradient(160deg, var(--bg-1), var(--bg-2));
    min-height: 100vh;
}

.page-backdrop {
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.12) 1px, transparent 1px),
        linear-gradient(0deg, rgba(255, 255, 255, 0.10) 1px, transparent 1px);
    background-size: 22px 22px;
    opacity: 0.25;
    z-index: -1;
}

.app-navbar {
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(8px);
}

.app-brand {
    font-family: "Space Grotesk", sans-serif;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--brand-dark);
}

h1, h2, h3, h4, h5, h6 {
    font-family: "Space Grotesk", "Manrope", sans-serif;
    color: var(--brand-dark);
}

.page-head {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.page-head .actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.page-subtitle {
    color: var(--muted);
    margin: 0;
    font-size: 0.95rem;
}

.card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: 0 10px 28px rgba(13, 79, 98, 0.10);
}

.card h6 {
    margin-bottom: 0.75rem;
}

.hero-strip {
    background: linear-gradient(90deg, rgba(26, 168, 154, 0.18), rgba(15, 126, 145, 0.15));
    border: 1px solid rgba(15, 126, 145, 0.25);
    border-radius: 14px;
    padding: 1rem 1.1rem;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
}

.stat-card {
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--surface-soft);
    padding: 0.75rem;
}

.stat-card .label {
    color: var(--muted);
    font-size: 0.8rem;
    margin-bottom: 0.2rem;
}

.stat-card .value {
    font-weight: 800;
    color: var(--brand-dark);
}

.btn-primary {
    --bs-btn-bg: var(--brand);
    --bs-btn-border-color: var(--brand);
    --bs-btn-hover-bg: var(--brand-deep);
    --bs-btn-hover-border-color: var(--brand-deep);
}

.btn-outline-primary {
    --bs-btn-color: var(--brand-dark);
    --bs-btn-border-color: #81d7ca;
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--brand-deep);
    --bs-btn-hover-border-color: var(--brand-deep);
}

.form-control,
.form-select {
    border-color: #b7e3db;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--brand-deep);
    box-shadow: 0 0 0 0.2rem rgba(15, 126, 145, 0.2);
}

.badge-status-missing {
    background: #ffe8b0;
    color: var(--warn);
}

.badge-status-in-progress {
    background: #c9f7db;
    color: var(--ok);
}

.badge-status-closed {
    background: #b8f0eb;
    color: var(--brand-dark);
}

.progress {
    height: 14px;
    border-radius: 999px;
    background: #ddf4ef;
}

.progress-bar {
    background: linear-gradient(90deg, var(--brand-deep), var(--brand));
}

.missing-docs-alert {
    border-color: #ef8c96 !important;
    animation: missing-docs-pulse 1.2s ease-in-out infinite;
}

.controls-card {
    overflow: visible;
}

.controls-page-wide {
    width: min(98vw, 2400px);
    margin-left: calc(50% - 49vw);
}

.controls-table-wrap {
    overflow-x: auto;
    overflow-y: visible;
    position: relative;
}

.controls-table {
    min-width: 2100px;
}

.controls-table th,
.controls-table td {
    white-space: nowrap;
}

.controls-table td:nth-child(4) {
    white-space: normal;
    min-width: 380px;
}

.controls-table .details-col {
    position: sticky;
    right: 0;
    z-index: 3;
    background: #fff;
    min-width: 130px;
}

.controls-table thead .details-col {
    background: var(--bs-table-bg, #f8f9fa);
    z-index: 4;
}

.controls-table tbody tr:hover .details-col {
    background: #f8f9fa;
}

.family-header-row td {
    background: #ffe27a !important;
    color: #5d4200;
    font-weight: 800;
    letter-spacing: 0.01em;
    border-top: 1px solid #f0c84d !important;
    border-bottom: 1px solid #f0c84d !important;
}

.controls-table tbody tr.family-header-row:hover .details-col {
    background: #ffe27a !important;
}

.chapter-gap-row td {
    background: #fff8c2 !important;
    height: 8px;
    padding: 0 !important;
    border-top: 0 !important;
    border-bottom: 0 !important;
}

.table td, .table th {
    vertical-align: middle;
}

@media (max-width: 1200px) {
    .stat-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 992px) {
    .controls-page-wide {
        width: 100%;
        margin-left: 0;
    }

    .controls-table {
        min-width: 1500px;
    }
}

@media (max-width: 768px) {
    .stat-grid {
        grid-template-columns: repeat(1, minmax(0, 1fr));
    }
}

@keyframes missing-docs-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(204, 49, 66, 0.35);
    }
    70% {
        box-shadow: 0 0 0 14px rgba(204, 49, 66, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(204, 49, 66, 0);
    }
}