/* ═══════════════════════════════════════════════════════════════════════════
   CADENCE — COMPLIANCE TRACKING SYSTEM
   Form 1040-CM (Rev. 01-2026)
   Department of Bureaucratic Compliance • Internal Use Only
   ═══════════════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Courier+Prime:ital,wght@0,400;0,700;1,400&family=IBM+Plex+Mono:wght@400;500;600&family=Special+Elite&display=swap');

:root {
    /* ─── OFFICIAL COLOR PALETTE (See Appendix B, Section 4.2.1) ─── */
    
    /* Manila & Paper Tones */
    --manila: #f5e6c8;
    --manila-dark: #e8d4a8;
    --aged-paper: #faf6e9;
    --coffee-stain: #d4c4a8;
    --paper-shadow: #c9b896;
    
    /* Institutional Grays */
    --cubicle-gray: #8b8b7a;
    --filing-cabinet: #6b6b5a;
    --carbon-copy: #4a4a3d;
    --pencil-gray: #3d3d32;
    --fluorescent-tint: rgba(200, 200, 180, 0.12);
    
    /* Clipboard Browns */
    --clipboard-brown: #5c4033;
    --clipboard-dark: #4a3428;
    --clipboard-light: #8b7355;
    --wood-grain: #6b5344;
    --leather: #704214;
    --clipboard-tint: rgba(92, 64, 51, 0.08);
    
    /* Official Red (Stamps & Warnings) */
    --stamp-red: #8b1538;
    --overdue-red: #a52a2a;
    --past-due: #c41e3a;
    --void-red: #cc0000;
    
    /* Bureaucratic Blues */
    --ink-blue: #1a365d;
    --carbon-blue: #2c5282;
    --ballpoint: #3182ce;
    
    /* Status Indicators (Per Regulation 7.3.2) */
    --status-compliant: #5c7a3d;
    --status-pending: #b8860b;
    --status-noncompliant: var(--stamp-red);
    
    /* Semantic Assignments */
    --bg: var(--aged-paper);
    --bg-form: #fffef9;
    --text: var(--pencil-gray);
    --text-muted: var(--cubicle-gray);
    --border: var(--coffee-stain);
    --border-dark: var(--paper-shadow);
    
    /* Primary color assignments */
    --primary: var(--clipboard-brown);
    --primary-dark: var(--clipboard-dark);
    --primary-light: var(--clipboard-light);
    --primary-tint: var(--clipboard-tint);
    
    /* Regulatory Sizing Standards */
    --radius: 2px;
    --radius-sm: 1px;
    --radius-lg: 3px;
}

/* ─── RESET (Administrative Procedure 001-A) ─── */
*, *::before, *::after { 
    box-sizing: border-box; 
    margin: 0; 
    padding: 0; 
}

html { 
    -webkit-font-smoothing: auto;
}

body {
    font-family: 'IBM Plex Mono', 'Courier New', monospace;
    font-size: 13px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    background-image: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 27px,
            rgba(200, 180, 150, 0.18) 27px,
            rgba(200, 180, 150, 0.18) 28px
        ),
        linear-gradient(
            180deg,
            var(--fluorescent-tint) 0%,
            transparent 50%,
            var(--fluorescent-tint) 100%
        );
}

a { 
    color: var(--ink-blue); 
    text-decoration: underline;
    text-decoration-style: dotted;
}
a:hover { 
    color: var(--carbon-blue); 
    text-decoration-style: solid;
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION I: APPLICATION SHELL
   ═══════════════════════════════════════════════════════════════════════════ */

.app-shell { 
    min-height: 100vh; 
}

/* ─── HEADER (Official Letterhead) ─── */
.app-header {
    background: var(--clipboard-brown);
    background-image: 
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 2px,
            rgba(0,0,0,0.05) 2px,
            rgba(0,0,0,0.05) 4px
        ),
        linear-gradient(
            180deg,
            rgba(255,255,255,0.05) 0%,
            transparent 50%,
            rgba(0,0,0,0.1) 100%
        );
    padding: 12px 24px;
    border-bottom: 3px double var(--clipboard-dark);
    position: sticky;
    top: 0;
    z-index: 100;
}

.app-header .header-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.app-header .brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.app-header .brand svg { 
    color: var(--manila);
    opacity: 0.9;
}

.app-header h1 {
    font-family: 'Special Elite', 'Courier New', monospace;
    font-size: 18px;
    font-weight: 400;
    color: var(--aged-paper);
    letter-spacing: 3px;
    text-transform: uppercase;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.3);
}

.user-actions { 
    display: flex; 
    align-items: center; 
    gap: 12px; 
}

.user-pill {
    font-family: 'Courier Prime', monospace;
    font-size: 11px;
    color: var(--manila);
    padding: 4px 10px;
    background: rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.1);
    text-transform: uppercase;
    letter-spacing: 1px;
}
.user-pill::before { display: none; }

/* ─── NAVIGATION (Index Tabs) ─── */
.main-nav {
    background: var(--manila);
    border-bottom: 2px solid var(--border-dark);
    padding: 0 24px;
    box-shadow: 
        inset 0 -10px 20px -10px rgba(0,0,0,0.05),
        0 2px 4px rgba(0,0,0,0.05);
}

.main-nav .nav-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    gap: 0;
}

.main-nav a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 500;
    color: var(--filing-cabinet);
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all 0.1s;
    position: relative;
}

.main-nav a::before {
    content: '▸';
    font-size: 8px;
    opacity: 0;
    margin-right: -4px;
    transition: all 0.1s;
}

.main-nav a svg { 
    width: 14px; 
    height: 14px; 
    opacity: 0.6;
}

.main-nav a:hover { 
    color: var(--clipboard-brown);
    background: rgba(92, 64, 51, 0.05);
}

.main-nav a:hover::before {
    opacity: 1;
    margin-right: 0;
}

.main-nav a.is-active {
    color: var(--clipboard-brown);
    border-bottom-color: var(--clipboard-brown);
    background: var(--bg-form);
    font-weight: 600;
}

.main-nav a.is-active::before {
    opacity: 1;
    margin-right: 0;
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION II: PAGE CONTENT AREA
   ═══════════════════════════════════════════════════════════════════════════ */

.page-content {
    max-width: 1100px;
    margin: 0 auto;
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

/* ─── Section Headers (Form Titles) ─── */
.section { 
    display: flex; 
    flex-direction: column; 
    gap: 16px; 
}

.section-header, .intro-block {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 16px;
    flex-wrap: wrap;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--border-dark);
    margin-bottom: 8px;
}

.intro-block h2 {
    font-family: 'Courier Prime', monospace;
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--carbon-copy);
    position: relative;
    padding-left: 20px;
}

.intro-block h2::before {
    content: '§';
    position: absolute;
    left: 0;
    font-weight: 400;
    color: var(--cubicle-gray);
}

.intro-block .eyebrow,
.intro-block > div > p.muted,
.section-header .eyebrow,
.form-card-header .eyebrow,
.form-card-header p.muted { display: none; }

.section-header h3 {
    font-family: 'Courier Prime', monospace;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION III: STATISTICS PANEL (Form 1040-STAT)
   ═══════════════════════════════════════════════════════════════════════════ */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

@media (max-width: 768px) {
    .stats-grid { grid-template-columns: 1fr; }
}

.panel-card {
    background: var(--bg-form);
    border: 1px solid var(--border-dark);
    padding: 16px 20px;
    position: relative;
    box-shadow: 
        2px 2px 0 var(--border),
        inset 0 0 0 1px rgba(255,255,255,0.5);
}

.panel-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: repeating-linear-gradient(
        90deg,
        var(--clipboard-brown) 0px,
        var(--clipboard-brown) 8px,
        transparent 8px,
        transparent 12px
    );
}

.panel-card .eyebrow {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 9px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--cubicle-gray);
    margin-bottom: 6px;
    display: block;
}

.panel-card h2 {
    font-family: 'Courier Prime', monospace;
    font-size: 36px;
    font-weight: 700;
    margin: 0;
    color: var(--carbon-copy);
    letter-spacing: -1px;
}

.panel-card .muted { display: none; }

.panel-card.accent {
    background: var(--clipboard-brown);
    border-color: var(--clipboard-dark);
    box-shadow: 
        3px 3px 0 rgba(0,0,0,0.2),
        inset 0 0 0 1px rgba(255,255,255,0.1);
}

.panel-card.accent::before {
    background: repeating-linear-gradient(
        90deg,
        var(--manila) 0px,
        var(--manila) 8px,
        transparent 8px,
        transparent 12px
    );
}

.panel-card.accent .eyebrow { color: var(--manila); }
.panel-card.accent h2 { color: var(--aged-paper); }

/* ─── Focus Grid ─── */
.focus-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

@media (max-width: 900px) {
    .focus-grid { grid-template-columns: 1fr; }
}

/* ─── Stat List ─── */
.stat-list {
    list-style: none;
    margin-top: 12px;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.stat-list li {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    padding: 8px 0;
    border-bottom: 1px dotted var(--border);
    font-family: 'IBM Plex Mono', monospace;
}

.stat-list li:last-child { border-bottom: none; }
.stat-list li strong { font-weight: 500; }
.stat-list li span {
    font-size: 11px;
    color: var(--text-muted);
    font-family: 'Courier Prime', monospace;
}

.stat-list.warning li span { 
    color: var(--stamp-red); 
    font-weight: 600;
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION IV: ACTIVITY CARDS (Compliance Item Records)
   ═══════════════════════════════════════════════════════════════════════════ */

.card-list { 
    display: flex; 
    flex-direction: column; 
    gap: 12px; 
}

.activity-card {
    background: var(--bg-form);
    border: 1px solid var(--border-dark);
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    box-shadow: 2px 2px 0 var(--border);
    transition: transform 0.1s, box-shadow 0.1s;
}

.activity-card:hover {
    transform: translate(-1px, -1px);
    box-shadow: 3px 3px 0 var(--border);
}

/* Status indicator bar */
.activity-card::before {
    content: 'PENDING REVIEW';
    position: absolute;
    top: 0;
    right: 0;
    font-family: 'Special Elite', monospace;
    font-size: 8px;
    letter-spacing: 1px;
    padding: 3px 8px;
    background: var(--cubicle-gray);
    color: var(--aged-paper);
}

.activity-card.status-fresh::before {
    content: '✓ COMPLIANT';
    background: var(--status-compliant);
}

.activity-card.status-due-soon::before {
    content: '⚠ DUE SOON';
    background: var(--status-pending);
}

.activity-card.status-missing::before {
    content: '✗ PAST DUE';
    background: var(--stamp-red);
}

.activity-card .card-top {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding-right: 80px;
}

.activity-card .card-top > div:first-child .eyebrow { display: none; }

.activity-card h3, .activity-card h4 {
    font-family: 'Courier Prime', monospace;
    font-size: 14px;
    font-weight: 700;
    margin: 0 0 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.activity-card .card-top .muted { 
    font-size: 12px; 
    color: var(--text-muted);
    font-family: 'IBM Plex Mono', monospace;
}

.assignee {
    text-align: right;
    font-size: 12px;
    min-width: 120px;
    font-family: 'IBM Plex Mono', monospace;
}
.assignee .eyebrow { display: none; }
.assignee p { 
    margin: 0; 
    font-weight: 500;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
}

.card-meta {
    display: flex;
    gap: 32px;
    padding: 12px 0 0;
    border-top: 1px dashed var(--border);
    font-size: 12px;
    font-family: 'IBM Plex Mono', monospace;
}

.card-meta > div { 
    display: flex; 
    flex-direction: column; 
    gap: 2px; 
}

.card-meta .eyebrow {
    font-size: 9px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    display: block;
}

.card-meta p { margin: 0; }

.card-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

/* Evidence Card variant */
.evidence-card { 
    background: var(--clipboard-tint);
}

.evidence-card::before {
    content: '📎 EVIDENCE';
    background: var(--clipboard-brown);
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION V: DETAIL VIEW (Individual Record Form)
   ═══════════════════════════════════════════════════════════════════════════ */

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

@media (max-width: 900px) {
    .detail-grid { grid-template-columns: 1fr; }
}

.detail-grid-meta {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.detail-grid-meta > div { 
    font-size: 12px; 
    font-family: 'IBM Plex Mono', monospace;
    padding: 8px;
    background: var(--manila);
    border-left: 3px solid var(--clipboard-light);
}

.detail-grid-meta .eyebrow {
    font-size: 9px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 4px;
    display: block;
}

.detail-grid-meta p { margin: 0; }

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION VI: TIMELINE (Audit Trail)
   ═══════════════════════════════════════════════════════════════════════════ */

.timeline-list { 
    display: flex; 
    flex-direction: column; 
    gap: 8px; 
}

.timeline-row {
    background: var(--bg-form);
    border: 1px solid var(--border);
    padding: 10px 16px;
    display: grid;
    grid-template-columns: 100px 1fr 140px auto;
    gap: 16px;
    align-items: center;
    font-size: 12px;
    font-family: 'IBM Plex Mono', monospace;
    position: relative;
}

.timeline-row::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--cubicle-gray);
}

.timeline-row .eyebrow { display: none; }
.timeline-row h4 { 
    font-size: 12px; 
    font-weight: 600; 
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.timeline-row p { margin: 0; }

.timeline-row.status-fresh::before { background: var(--status-compliant); }
.timeline-row.status-due-soon::before { background: var(--status-pending); }
.timeline-row.status-missing::before { background: var(--stamp-red); }

@media (max-width: 768px) {
    .timeline-row { grid-template-columns: 1fr; gap: 8px; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION VII: FORMS (Data Entry Forms)
   ═══════════════════════════════════════════════════════════════════════════ */

.form-section { width: 100%; }
.form-section.narrow { max-width: 500px; margin: 0 auto; }

.form-card {
    background: var(--bg-form);
    border: 2px solid var(--border-dark);
    padding: 24px;
    box-shadow: 4px 4px 0 var(--border);
    position: relative;
}

.form-card::before {
    content: 'FORM';
    position: absolute;
    top: -10px;
    left: 20px;
    font-family: 'Special Elite', monospace;
    font-size: 10px;
    letter-spacing: 2px;
    padding: 2px 8px;
    background: var(--clipboard-brown);
    color: var(--aged-paper);
}

.form-card-header {
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--border-dark);
}

.form-card-header h3 {
    font-family: 'Courier Prime', monospace;
    font-size: 14px;
    font-weight: 700;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stack-form { 
    display: flex; 
    flex-direction: column; 
    gap: 20px; 
}

.form-field { 
    display: flex; 
    flex-direction: column; 
    gap: 6px; 
}

.form-field > span,
.form-field > label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--carbon-copy);
}

.form-field small.muted { 
    font-size: 11px; 
    color: var(--text-muted);
    font-style: italic;
}

.field-input,
.form-field input:not([type="checkbox"]):not([type="radio"]),
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-dark);
    border-radius: 0;
    font-family: 'Courier Prime', monospace;
    font-size: 13px;
    color: var(--text);
    background: var(--aged-paper);
    box-shadow: inset 2px 2px 4px rgba(0,0,0,0.05);
    transition: border-color 0.15s, box-shadow 0.15s;
}

.field-input:focus,
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--clipboard-brown);
    box-shadow: 
        inset 2px 2px 4px rgba(0,0,0,0.05),
        0 0 0 2px var(--clipboard-tint);
}

textarea.field-input, .form-field textarea {
    resize: vertical;
    min-height: 100px;
    line-height: 1.5;
}

.form-field select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%234a4a3d' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m6 8 4 4 4-4'/%3E%3C/svg%3E");
    background-position: right 8px center;
    background-repeat: no-repeat;
    background-size: 16px;
    padding-right: 32px;
    cursor: pointer;
}

/* Checkbox list styling */
.form-field ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0;
    max-height: 200px;
    overflow-y: auto;
    padding: 0;
    border: 1px solid var(--border);
    background: var(--aged-paper);
}

.form-field ul li {
    display: flex;
    align-items: center;
    padding: 8px 12px;
    border-bottom: 1px dotted var(--border);
}

.form-field ul li:last-child {
    border-bottom: none;
}

.form-field ul li:hover {
    background: var(--manila);
}

.form-field ul li label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    cursor: pointer;
    text-transform: none;
    letter-spacing: 0;
    font-weight: 400;
}

.form-field ul li input[type="checkbox"] {
    width: 14px;
    height: 14px;
    accent-color: var(--clipboard-brown);
    cursor: pointer;
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION VIII: BUTTONS (Action Controls)
   ═══════════════════════════════════════════════════════════════════════════ */

.btn-row { 
    display: flex; 
    flex-wrap: wrap; 
    gap: 12px; 
    align-items: center;
    padding-top: 8px;
    border-top: 1px dashed var(--border);
    margin-top: 8px;
}

.primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--clipboard-brown);
    color: var(--aged-paper);
    border: none;
    border-radius: 0;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    box-shadow: 2px 2px 0 var(--clipboard-dark);
    transition: all 0.1s;
    text-decoration: none;
}

.primary:hover { 
    background: var(--clipboard-dark);
    color: var(--aged-paper);
    transform: translate(-1px, -1px);
    box-shadow: 3px 3px 0 var(--carbon-copy);
}

.primary svg { width: 12px; height: 12px; }

.primary.danger { 
    background: var(--stamp-red); 
    box-shadow: 2px 2px 0 var(--overdue-red);
}
.primary.danger:hover { 
    background: var(--overdue-red); 
}

.primary-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    background: transparent;
    color: var(--clipboard-brown);
    border: 2px solid var(--clipboard-brown);
    border-radius: 0;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.1s;
    text-decoration: none;
}

.primary-outline:hover {
    background: var(--clipboard-tint);
    color: var(--clipboard-brown);
}

.ghost-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--manila);
    color: var(--filing-cabinet);
    border: 1px solid var(--border-dark);
    border-radius: 0;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.1s;
    text-decoration: none;
}

.ghost-btn:hover {
    background: var(--coffee-stain);
    color: var(--carbon-copy);
}

.ghost-btn svg { width: 12px; height: 12px; }

/* Small button variants */
.primary.small, .ghost-btn.small {
    padding: 6px 12px;
    font-size: 10px;
}

/* Header button overrides */
.app-header .ghost-btn {
    background: rgba(0,0,0,0.2);
    border-color: rgba(255,255,255,0.15);
    color: var(--manila);
}
.app-header .ghost-btn:hover {
    background: rgba(0,0,0,0.3);
    color: var(--aged-paper);
}
.app-header .primary {
    background: var(--manila);
    color: var(--clipboard-brown);
    box-shadow: 2px 2px 0 rgba(0,0,0,0.2);
}
.app-header .primary:hover {
    background: var(--aged-paper);
}

.primary-link {
    color: var(--ink-blue);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    font-weight: 500;
    text-decoration: underline;
    text-decoration-style: dotted;
}
.primary-link:hover { 
    color: var(--carbon-blue);
    text-decoration-style: solid;
}
.primary-link::after { content: ' →'; }

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION IX: BADGES & INDICATORS
   ═══════════════════════════════════════════════════════════════════════════ */

.eyebrow {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 9px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}

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

.pill {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    background: var(--clipboard-tint);
    color: var(--clipboard-brown);
    border: 1px solid var(--clipboard-light);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pill.success {
    background: rgba(92, 122, 61, 0.1);
    color: var(--status-compliant);
    border-color: var(--status-compliant);
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION X: MESSAGES & ALERTS
   ═══════════════════════════════════════════════════════════════════════════ */

.message-stack {
    max-width: 1100px;
    margin: 0 auto;
    padding: 16px 24px 0;
}

.message {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--manila);
    border: 1px solid var(--border-dark);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    margin-bottom: 8px;
    position: relative;
}

.message::before {
    content: 'NOTICE';
    font-family: 'Special Elite', monospace;
    font-size: 9px;
    letter-spacing: 1px;
    padding: 2px 6px;
    background: var(--cubicle-gray);
    color: var(--aged-paper);
}

.message.success {
    background: rgba(92, 122, 61, 0.1);
    border-color: var(--status-compliant);
}
.message.success::before { 
    content: 'APPROVED';
    background: var(--status-compliant); 
}

.message.error, .message.danger {
    background: rgba(139, 21, 56, 0.1);
    border-color: var(--stamp-red);
}
.message.error::before, .message.danger::before { 
    content: 'REJECTED';
    background: var(--stamp-red); 
}

.error { 
    color: var(--stamp-red); 
    font-size: 11px;
    font-family: 'IBM Plex Mono', monospace;
}

.error-block {
    padding: 12px 16px;
    background: rgba(139, 21, 56, 0.1);
    border: 2px solid var(--stamp-red);
    color: var(--stamp-red);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION XI: EMPTY STATES
   ═══════════════════════════════════════════════════════════════════════════ */

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 48px 24px;
    background: var(--bg-form);
    border: 2px dashed var(--border-dark);
}

.empty-state svg { 
    color: var(--cubicle-gray); 
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-state h3, .empty-state h4 { 
    font-family: 'Courier Prime', monospace;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 0 4px;
}

.empty-state p { 
    font-size: 12px; 
    color: var(--text-muted); 
    margin: 0; 
    max-width: 300px;
    font-family: 'IBM Plex Mono', monospace;
}

.empty-state .primary { margin-top: 20px; }

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION XII: TABLES (Data Schedules)
   ═══════════════════════════════════════════════════════════════════════════ */

.table-card {
    background: var(--bg-form);
    border: 2px solid var(--border-dark);
    overflow: hidden;
    box-shadow: 3px 3px 0 var(--border);
}

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

.table-card th, .table-card td {
    padding: 10px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
}

.table-card th {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--carbon-copy);
    background: var(--manila);
    border-bottom: 2px solid var(--border-dark);
}

.table-card tbody tr:hover { 
    background: var(--manila); 
}

.table-card tbody tr:last-child td { 
    border-bottom: none; 
}

.row-actions { 
    display: flex; 
    gap: 16px; 
    justify-content: flex-end; 
}

.row-actions a {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 500;
    color: var(--ink-blue);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.row-actions button {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 500;
    color: var(--stamp-red);
    background: none;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.row-actions button:hover { 
    text-decoration: underline; 
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION XIII: TABS (Settings Dashboard)
   ═══════════════════════════════════════════════════════════════════════════ */

.settings-tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--border-dark);
    margin-bottom: 24px;
}

.settings-tabs button {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 12px 24px;
    background: var(--manila);
    border: 1px solid var(--border);
    border-bottom: none;
    color: var(--filing-cabinet);
    cursor: pointer;
    margin-bottom: -2px;
    transition: all 0.1s;
}

.settings-tabs button:hover {
    background: var(--coffee-stain);
}

.settings-tabs button.active {
    background: var(--bg-form);
    color: var(--clipboard-brown);
    font-weight: 600;
    border-color: var(--border-dark);
    border-bottom: 2px solid var(--bg-form);
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION XIV: AUTH PAGES (Login/Signup)
   ═══════════════════════════════════════════════════════════════════════════ */

.auth-page {
    background: var(--manila);
    background-image: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 27px,
            rgba(200, 180, 150, 0.3) 27px,
            rgba(200, 180, 150, 0.3) 28px
        );
}

.auth-page .app-header {
    background: transparent;
    border-bottom: none;
}

.auth-page .app-header h1 {
    color: var(--clipboard-brown);
}

.auth-page .app-header .brand svg {
    color: var(--clipboard-brown);
}

.auth-container {
    max-width: 420px;
    margin: 60px auto;
    padding: 0 24px;
}

.auth-card {
    background: var(--bg-form);
    border: 2px solid var(--border-dark);
    padding: 32px;
    box-shadow: 6px 6px 0 var(--border);
    position: relative;
}

.auth-card::before {
    content: 'AUTHORIZED PERSONNEL ONLY';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    font-family: 'Special Elite', monospace;
    font-size: 9px;
    letter-spacing: 2px;
    padding: 4px 12px;
    background: var(--stamp-red);
    color: var(--aged-paper);
    white-space: nowrap;
}

.auth-card h2 {
    font-family: 'Courier Prime', monospace;
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-align: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--border-dark);
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION XV: RESPONSIVE ADJUSTMENTS
   ═══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
    .app-header { padding: 12px 16px; }
    .main-nav { padding: 0 16px; overflow-x: auto; }
    .main-nav a { 
        padding: 10px 16px; 
        font-size: 10px; 
    }
    .main-nav a::before { display: none; }
    .page-content { padding: 20px 16px; gap: 20px; }
    .intro-block { flex-direction: column; align-items: flex-start; }
    .activity-card .card-top { flex-direction: column; padding-right: 0; }
    .activity-card::before { 
        position: relative;
        display: inline-block;
        margin-bottom: 8px;
    }
    .assignee { text-align: left; }
    .card-actions { flex-direction: column; }
    .card-actions > * { width: 100%; }
    .form-card { padding: 20px; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION XVI: FOCUS & SELECTION STATES
   ═══════════════════════════════════════════════════════════════════════════ */

*:focus-visible {
    outline: 2px solid var(--clipboard-brown);
    outline-offset: 2px;
}

::selection {
    background: var(--clipboard-tint);
    color: var(--clipboard-brown);
}

/* ═══════════════════════════════════════════════════════════════════════════
   ADDENDUM A: DECORATIVE STAMP EFFECT
   For use on approved/rejected items
   ═══════════════════════════════════════════════════════════════════════════ */

.stamp {
    display: inline-block;
    padding: 4px 12px;
    font-family: 'Special Elite', monospace;
    font-size: 14px;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: 3px solid currentColor;
    border-radius: 4px;
    transform: rotate(-5deg);
    opacity: 0.8;
}

.stamp.approved {
    color: var(--status-compliant);
}

.stamp.rejected {
    color: var(--stamp-red);
}

.stamp.pending {
    color: var(--status-pending);
}

/* ═══════════════════════════════════════════════════════════════════════════
   END OF STYLESHEET
   Rev. 01-2026 | Page 1 of 1
   ═══════════════════════════════════════════════════════════════════════════ */