/* ============================================================
   Cerberus — Supreme Court Petition Tracker
   Clean & Professional stylesheet
   ============================================================ */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --navy:       #1a1a2e;
    --navy-light: #242445;
    --accent:     #4a6fa5;
    --accent-hover:#3a5a8a;
    --bg:         #ffffff;
    --bg-alt:     #f8f9fa;
    --border:     #dee2e6;
    --text:       #212529;
    --text-muted: #6c757d;
    --granted:    #2e7d32;
    --granted-bg: #e8f5e9;
    --denied:     #c62828;
    --denied-bg:  #ffebee;
    --pending:    #f57f17;
    --pending-bg: #fff8e1;
    --gvr-bg:     #eceff1;
    --gvr:        #546e7a;
    --green-flag: #e8f5e9;
    --green-flag-text: #2e7d32;
    --muted-flag: #f5f5f5;
    --muted-flag-text: #757575;
    --radius:     4px;
    --radius-pill: 20px;
    --shadow:     0 1px 3px rgba(0,0,0,0.08);
    --shadow-lg:  0 2px 8px rgba(0,0,0,0.12);
}

html { font-size: 15px; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg-alt);
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }

/* --- Navigation --- */
.site-nav {
    background: var(--navy);
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-lg);
}
.nav-inner {
    max-width: 1260px;
    margin: 0 auto;
    padding: 0 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 52px;
}
.nav-brand {
    color: #fff;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-decoration: none;
}
.nav-brand:hover { color: #ccc; text-decoration: none; }
.nav-links {
    display: flex;
    gap: 0.15rem;
    align-items: center;
}
.nav-links a {
    color: rgba(255,255,255,0.8);
    padding: 0.35rem 0.7rem;
    border-radius: var(--radius);
    font-size: 0.88rem;
    transition: background 0.15s, color 0.15s;
    text-decoration: none;
    white-space: nowrap;
}
.nav-links a:hover {
    background: var(--navy-light);
    color: #fff;
    text-decoration: none;
}
.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.4rem;
    cursor: pointer;
}

/* --- Container --- */
.container {
    max-width: 1260px;
    margin: 0 auto;
    padding: 1.5rem 1.25rem 3rem;
    background: var(--bg);
    min-height: calc(100vh - 130px);
}

/* --- Footer --- */
.site-footer {
    background: var(--navy);
    color: rgba(255,255,255,0.6);
    text-align: center;
    padding: 1.25rem;
    font-size: 0.82rem;
}
.footer-inner a { color: rgba(255,255,255,0.8); }
.footer-sub { margin-top: 0.25rem; font-size: 0.78rem; }

/* --- Page Headers --- */
h1.page-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.25rem;
    border-bottom: 2px solid var(--border);
    padding-bottom: 0.5rem;
}
h2.section-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--navy);
    margin: 1.75rem 0 0.75rem;
}
.page-subtitle {
    color: var(--text-muted);
    font-size: 0.92rem;
    margin-bottom: 1.25rem;
}

/* --- Stats Row (Dashboard) --- */
.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}
.stat-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    text-align: center;
    box-shadow: var(--shadow);
}
.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--navy);
    line-height: 1.1;
}
.stat-label {
    font-size: 0.82rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 0.25rem;
}
a.stat-link {
    text-decoration: none;
    color: inherit;
    transition: border-color 0.15s, box-shadow 0.15s;
}
a.stat-link:hover {
    border-color: var(--accent);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* --- Tables --- */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
    margin-bottom: 1.5rem;
}
.data-table th {
    background: var(--navy);
    color: #fff;
    font-weight: 600;
    text-align: left;
    padding: 0.6rem 0.75rem;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    position: sticky;
    top: 52px;
    z-index: 10;
}
.data-table td {
    padding: 0.55rem 0.75rem;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}
.data-table tbody tr:nth-child(even) { background: var(--bg-alt); }
.data-table tbody tr:hover { background: #eef2f7; }

/* Status row backgrounds */
.data-table tr.row-granted { background: var(--granted-bg) !important; }
.data-table tr.row-denied  { background: var(--denied-bg) !important; }
.data-table tr.row-pending { background: var(--pending-bg) !important; }
.data-table tr.row-gvr     { background: var(--gvr-bg) !important; }

/* Column widths */
.col-case-no  { width: 85px; white-space: nowrap; }
.col-date     { width: 95px; white-space: nowrap; }
.col-status   { width: 85px; }
.col-court    { width: 140px; }
.col-qp       { min-width: 200px; }

/* --- Badges --- */
.badge {
    display: inline-block;
    padding: 0.15rem 0.55rem;
    border-radius: var(--radius-pill);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    white-space: nowrap;
}
.badge-granted     { background: var(--granted-bg); color: var(--granted); }
.badge-denied      { background: var(--denied-bg);  color: var(--denied); }
.badge-pending     { background: var(--pending-bg); color: var(--pending); }
.badge-gvr         { background: var(--gvr-bg);    color: var(--gvr); }
.badge-judgment    { background: #e8f5e9; color: #2e7d32; }
.badge-application { background: #e8eaf6; color: #283593; }
.badge-rehearing   { background: #fce4ec; color: #ad1457; }
.badge-complete    { background: #efebe9; color: #795548; }

/* --- Flag pills (CVSG, Amici, Relist, etc.) --- */
.flag {
    display: inline-block;
    padding: 0.15rem 0.6rem;
    margin: 0.15rem 0.2rem;
    border-radius: var(--radius-pill);
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
}
.flag-green { background: var(--green-flag); color: var(--green-flag-text); }
.flag-blue  { background: #e3f2fd; color: #1565c0; }
.flag-muted { background: var(--muted-flag); color: var(--muted-flag-text); }

/* --- Tag Pills --- */
.tag-pill {
    display: inline-block;
    background: #e3e8ef;
    color: var(--navy);
    padding: 0.12rem 0.55rem;
    margin: 0.12rem 0.15rem;
    border-radius: var(--radius-pill);
    font-size: 0.78rem;
    text-decoration: none;
    transition: background 0.15s;
}
.tag-pill:hover { background: #cdd5e0; text-decoration: none; }

/* --- Key Term Pills --- */
.keyterm {
    display: inline-block;
    padding: 0.2rem 0.65rem;
    margin: 0.2rem;
    border-radius: var(--radius-pill);
    font-size: 0.82rem;
}
.keyterm-low       { background: #e3f2fd; color: #1565c0; }
.keyterm-med       { background: #90caf9; color: #0d47a1; }
.keyterm-high      { background: #1e88e5; color: #fff; }
.keyterm-very-high { background: #0d47a1; color: #fff; font-weight: 600; }

/* --- Case Detail Page --- */
.case-header {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
}
.case-number {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.35rem;
}
.case-header p { margin: 0.3rem 0; font-size: 0.92rem; }
.case-header strong { color: var(--navy); }

.case-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}
.case-meta-item {
    font-size: 0.88rem;
}

/* QP blocks */
.qp-block {
    margin: 1rem 0;
    padding: 1rem 1.25rem;
    background: var(--bg-alt);
    border-left: 3px solid var(--accent);
    border-radius: 0 var(--radius) var(--radius) 0;
}
.qp-label {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-bottom: 0.4rem;
}
.qp-block p { font-size: 0.92rem; line-height: 1.65; }

/* Docket timeline */
.docket-entry {
    display: flex;
    gap: 1rem;
    padding: 0.65rem 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
}
.docket-date {
    font-weight: 600;
    color: var(--navy);
    min-width: 95px;
    flex-shrink: 0;
}
.docket-text { flex-grow: 1; }
.docket-links { margin-top: 0.25rem; }
.docket-links a {
    font-size: 0.82rem;
    margin-right: 0.75rem;
}

/* Attorney groups */
.attorney-group { margin-bottom: 1.25rem; }
.party-name {
    font-weight: 600;
    color: var(--navy);
    font-size: 0.95rem;
    margin-bottom: 0.4rem;
    padding-bottom: 0.25rem;
    border-bottom: 1px solid var(--border);
}
.attorney-entry {
    margin-left: 1rem;
    padding: 0.25rem 0;
    font-size: 0.88rem;
}

/* --- Court chooser (two-column layout) --- */
.court-chooser {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 1rem;
}
.court-column { }
.court-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.55rem 0.75rem;
    border-bottom: 1px solid var(--border);
    text-decoration: none;
    color: var(--text);
    transition: background 0.12s;
}
.court-row:hover {
    background: #eef2f7;
    text-decoration: none;
}
.court-name {
    font-weight: 500;
    color: var(--navy);
}
.court-stats {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    font-size: 0.82rem;
}
.court-grants { color: var(--granted); font-weight: 500; }
.court-pending { color: var(--text-muted); }

@media (max-width: 768px) {
    .court-chooser { grid-template-columns: 1fr; gap: 1rem; }
}

/* --- Court groupings (legacy) --- */
.court-group {
    margin-bottom: 1.75rem;
}
.court-group-header {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--navy);
    padding: 0.5rem 0.75rem;
    background: var(--bg-alt);
    border-left: 3px solid var(--accent);
    margin-bottom: 0.5rem;
    cursor: pointer;
    user-select: none;
}
.court-group-header:hover { background: #eef2f7; }
.court-group-header .count {
    font-weight: 400;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* --- Conference calendar --- */
.conf-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
    background: var(--bg);
    transition: box-shadow 0.15s;
}
.conf-card:hover { box-shadow: var(--shadow-lg); }
.conf-date { font-weight: 600; font-size: 1rem; color: var(--navy); }
.conf-stats { display: flex; gap: 1rem; font-size: 0.85rem; color: var(--text-muted); }

/* --- Tag cloud --- */
.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.tag-cloud-item {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: #e3e8ef;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-pill);
    font-size: 0.88rem;
    text-decoration: none;
    color: var(--navy);
    transition: background 0.15s, box-shadow 0.15s;
}
.tag-cloud-item:hover { background: #cdd5e0; text-decoration: none; box-shadow: var(--shadow); }
.tag-count {
    background: var(--navy);
    color: #fff;
    font-size: 0.72rem;
    padding: 0.1rem 0.4rem;
    border-radius: 10px;
    font-weight: 600;
}

/* --- Search --- */
.search-form {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    max-width: 600px;
}
.search-input {
    flex: 1;
    padding: 0.6rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-family: inherit;
}
.search-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 2px rgba(74,111,165,0.15); }
.search-btn {
    padding: 0.6rem 1.5rem;
    background: var(--navy);
    color: #fff;
    border: none;
    border-radius: var(--radius);
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
}
.search-btn:hover { background: var(--navy-light); }

mark { background: #fff3cd; padding: 0 2px; border-radius: 2px; }

/* --- Party & Firm Links --- */
a.party-link {
    color: inherit;
    text-decoration: none;
    border-bottom: 1px dotted var(--text-muted);
}
a.party-link:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
    text-decoration: none;
}
a.firm-link {
    color: inherit;
    text-decoration: none;
    border-bottom: 1px dotted var(--text-muted);
}
a.firm-link:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
    text-decoration: none;
}

/* --- Show More Button --- */
.show-more-row td {
    text-align: center;
    padding: 0.75rem;
    background: var(--bg) !important;
    border-bottom: none;
}
.show-more-btn {
    display: inline-block;
    padding: 0.5rem 2rem;
    background: var(--bg-alt);
    color: var(--accent);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
}
.show-more-btn:hover {
    background: #eef2f7;
    border-color: var(--accent);
    box-shadow: var(--shadow);
}

/* --- Utility --- */
.text-muted { color: var(--text-muted); }
.mb-0  { margin-bottom: 0; }
.mb-1  { margin-bottom: 0.5rem; }
.mb-2  { margin-bottom: 1rem; }
.mt-1  { margin-top: 0.5rem; }
.mt-2  { margin-top: 1rem; }

/* --- Responsive --- */
@media (max-width: 768px) {
    .nav-toggle { display: block; }
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 52px;
        left: 0;
        right: 0;
        background: var(--navy);
        padding: 0.5rem 0;
        box-shadow: var(--shadow-lg);
    }
    .nav-links.open { display: flex; }
    .nav-links a { padding: 0.6rem 1.25rem; }

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

    .data-table th { position: static; }

    /* Hide secondary columns on tablet/mobile */
    .col-court, .col-tags, .col-date, .col-type,
    .col-party, .col-role, .col-firm, .col-attorneys,
    .col-filings, .col-flags {
        display: none;
    }
    .col-qp { min-width: 120px; }
    .data-table { font-size: 0.82rem; }

    .case-meta-row { flex-direction: column; gap: 0.3rem; }

    .docket-entry { flex-direction: column; gap: 0.25rem; }
    .docket-date { min-width: unset; }

    .search-form { flex-direction: column; }
}

@media (max-width: 480px) {
    html { font-size: 14px; }
    .stats-row { grid-template-columns: 1fr; }
    .container { padding: 1rem; }
    .col-qp { display: none; }
}