/* ==================================================================
   public_portal.css
   Unified styling for the public-facing portal (project-root
   index.php only). Covers the navbar, hero, the floating "console"
   card, and all three request panels (Support Ticket / IT Equipment
   / Track Status) that now live on one page and switch via JS —
   replaces the old index.css / public-form.css / ticket_create.css /
   equipment_request.css / track.css, which have been retired.

   Design direction: an "IT ops console" — a dark network-panel hero
   with a circuit-trace pattern, an electric-blue "signal" accent for
   primary actions, a cyan "relay" accent for equipment/online
   status, a violet accent for the track panel, and a mono utility
   face for tags and eyebrows (a nod to the barcoded tracking tags
   used elsewhere in the group's factories) — built to read as
   technical/IT at a glance, not just a generic request form.
   ================================================================== */

:root {
    --pub-ink: #070c1a;
    --pub-ink-soft: #101a34;
    --pub-ink-softer: #1a2748;
    --pub-canvas: #eef1f7;
    --pub-panel: #ffffff;
    --pub-line: #dde3ee;
    --pub-signal: #2f6fed;
    --pub-signal-dark: #1c4fc0;
    --pub-signal-tint: #eaf1ff;
    --pub-relay: #06b6d4;
    --pub-relay-dark: #0891b2;
    --pub-relay-tint: #e3fbff;
    --pub-indigo: #7c5cfc;
    --pub-indigo-dark: #6339f5;
    --pub-indigo-tint: #f1edff;
    --pub-text: #121826;
    --pub-text-muted: #667085;
    --pub-danger: #dc2626;

    --font-display: 'Space Grotesk', 'Segoe UI', sans-serif;
    --font-body: 'Inter', 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Courier New', monospace;
}

html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    * {
        animation-duration: 0.001ms !important;
        transition-duration: 0.001ms !important;
    }
}

body.public-page {
    margin: 0;
    background: var(--pub-canvas);
    color: var(--pub-text);
    font-family: var(--font-body);
    -webkit-font-smoothing: antialiased;
}

/* ---------------- Navbar / dispatch selector ---------------- */

.public-navbar {
    position: sticky;
    top: 0;
    z-index: 40;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 32px;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--pub-line);
}

.public-navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.public-navbar-brand .brand-icon {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    background: linear-gradient(145deg, var(--pub-ink-soft), var(--pub-ink));
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    box-shadow: 0 4px 10px -3px rgba(14, 21, 38, 0.45);
}

.public-navbar-brand .brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.public-navbar-brand .brand-name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: -0.01em;
}

.public-navbar-brand .brand-sub {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--pub-text-muted);
}

/* The 3-way dispatch selector: a segmented control with a sliding
   highlight positioned by JS (assets/js/public_portal.js) so it
   works regardless of label width. */
.public-navbar-tabs {
    position: relative;
    display: flex;
    gap: 2px;
    background: var(--pub-canvas);
    border: 1px solid var(--pub-line);
    padding: 4px;
    border-radius: 999px;
}

.tab-highlight {
    position: absolute;
    top: 4px;
    bottom: 4px;
    left: 4px;
    width: 0;
    border-radius: 999px;
    background: linear-gradient(120deg, var(--pub-signal), var(--pub-indigo));
    box-shadow: 0 3px 12px -3px rgba(47, 111, 237, 0.55);
    transition: transform 0.32s cubic-bezier(0.65, 0, 0.35, 1), width 0.32s cubic-bezier(0.65, 0, 0.35, 1);
}

.tab-link {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 16px;
    border: none;
    background: transparent;
    border-radius: 999px;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--pub-text-muted);
    cursor: pointer;
    transition: color 0.25s ease;
    white-space: nowrap;
}

.tab-link i {
    font-size: 12px;
}

.tab-link.active {
    color: #ffffff;
}

.tab-link:focus-visible,
.admin-login-btn:focus-visible,
.btn-submit-ticket:focus-visible,
.btn-add-item:focus-visible {
    outline: 2px solid var(--pub-signal);
    outline-offset: 2px;
}

.admin-login-btn,
.admin-login-btn:hover,
.admin-login-btn:focus,
.admin-login-btn:active {
    text-decoration: none;
}

.admin-login-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 16px;
    border-radius: 999px;
    background: var(--pub-ink);
    border: 1px solid var(--pub-ink);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    transition: background 0.2s ease, transform 0.15s ease;
}

.admin-login-btn:hover {
    background: var(--pub-ink-soft);
    transform: translateY(-1px);
    color: #fff;
}

/* ---------------- Hero / console header (split layout) ---------------- */

.hero-split {
    position: relative;
    overflow: hidden;
    background: linear-gradient(160deg, var(--pub-ink), var(--pub-ink-soft) 75%);
    color: #fff;
}

/* Faint circuit-board grid */
.hero-split::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(120, 155, 255, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(120, 155, 255, 0.08) 1px, transparent 1px);
    background-size: 32px 32px;
    mask-image: radial-gradient(ellipse 70% 90% at 15% 30%, #000 30%, transparent 85%);
    pointer-events: none;
}

/* Soft glow orbs for depth */
.hero-split::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle 320px at 10% 20%, rgba(47, 111, 237, 0.28), transparent 70%),
        radial-gradient(circle 280px at 40% 90%, rgba(124, 92, 252, 0.20), transparent 70%);
    pointer-events: none;
}

.hero-split-inner {
    position: relative;
    max-width: 1180px;
    margin: 0 auto;
    padding: 56px 32px;
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 56px;
    align-items: start;
}

.hero-copy {
    padding-top: 12px;
    text-align: left;
}

.hero-kicker {
    display: block;
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: #7ea2ff;
    letter-spacing: 0.04em;
    margin-bottom: 16px;
}

.hero-kicker .kicker-prompt {
    color: #4c7bff;
    margin-right: 6px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
    padding: 6px 14px 6px 10px;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 20px;
}

.hero-badge .signal-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--pub-relay);
    box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.6);
    animation: signal-pulse 2s ease-out infinite;
}

@keyframes signal-pulse {
    0% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.55); }
    70% { box-shadow: 0 0 0 8px rgba(6, 182, 212, 0); }
    100% { box-shadow: 0 0 0 0 rgba(6, 182, 212, 0); }
}

.hero-copy h1 {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 700;
    letter-spacing: -0.015em;
    margin: 0 0 14px;
    line-height: 1.15;
}

.hero-copy p {
    color: #b6bfd9;
    font-size: 15px;
    line-height: 1.6;
    margin: 0 0 28px;
    max-width: 42ch;
}

.hero-chips {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
}

.hero-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #a9b6da;
    font-size: 12.5px;
    font-weight: 500;
}

.hero-chip i {
    font-size: 11px;
    color: var(--pub-relay);
}

.hero-form-panel {
    min-width: 0;
    color: var(--pub-text);
}

/* ---------------- Console card wrapper ---------------- */

.card-form {
    position: relative;
    background: var(--pub-panel);
    border: 1px solid var(--pub-line);
    border-radius: 22px;
    padding: 34px 30px 32px;
    box-shadow: 0 20px 45px -18px rgba(14, 21, 38, 0.28);
    overflow: hidden;
}

.card-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--pub-signal), var(--pub-relay), var(--pub-indigo));
}

[data-panel][hidden] {
    display: none;
}

/* ---------------- In-card header (icon + title + subtitle) ---------------- */

.card-form-header {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 20px;
}

.card-form-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
}

.card-form-icon.icon-signal {
    background: var(--pub-signal-tint);
    color: var(--pub-signal-dark);
}

.card-form-icon.icon-relay {
    background: var(--pub-relay-tint);
    color: var(--pub-relay-dark);
}

.card-form-icon.icon-indigo {
    background: var(--pub-indigo-tint);
    color: var(--pub-indigo);
}

.card-form-heading h2 {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 3px;
    color: var(--pub-text);
    letter-spacing: -0.01em;
}

.card-form-heading p {
    font-size: 13px;
    color: var(--pub-text-muted);
    margin: 0;
}

.card-form-divider {
    border: none;
    border-top: 1px solid var(--pub-line);
    margin: 0 0 22px;
}

.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 18px;
}

.form-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 10.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--pub-text-muted);
    margin-bottom: 7px;
}

.optional-tag {
    text-transform: none;
    font-weight: 500;
    color: #9aa4bf;
}

.form-control {
    width: 100%;
    padding: 11px 14px;
    border: 1.5px solid var(--pub-line);
    border-radius: 11px;
    font-size: 14px;
    font-family: var(--font-body);
    background: #f7f8fc;
    color: var(--pub-text);
    transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.form-control::placeholder {
    color: #9aa4bf;
}

.form-control:focus {
    outline: none;
    border-color: var(--pub-signal);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(47, 111, 237, 0.12);
}

textarea.form-control {
    resize: vertical;
}

.btn-submit-ticket {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px;
    background: linear-gradient(135deg, var(--pub-signal), var(--pub-indigo));
    color: #fff;
    border: none;
    border-radius: 14px;
    font-weight: 700;
    font-size: 14.5px;
    cursor: pointer;
    box-shadow: 0 12px 22px -10px rgba(47, 111, 237, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.25);
    transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
}

.btn-submit-ticket:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 26px -10px rgba(47, 111, 237, 0.68), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn-submit-ticket:active {
    transform: translateY(0);
}

.btn-submit-ticket:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* ---------------- Priority button group ---------------- */

.priority-btn-group {
    display: flex;
    gap: 8px;
}

.priority-btn {
    flex: 1;
    padding: 10px 6px;
    border: 1.5px solid var(--pub-line);
    border-radius: 999px;
    background: #f7f8fc;
    color: var(--pub-text-muted);
    font-size: 12.5px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
}

.priority-btn:hover {
    border-color: #c7cee0;
}

.priority-btn.active[data-value="low"] { background: #eaf3ff; border-color: #93b8ff; color: #2563eb; }
.priority-btn.active[data-value="medium"] { background: var(--pub-signal-tint); border-color: #f7b98a; color: var(--pub-signal-dark); }
.priority-btn.active[data-value="high"] { background: #fdeaea; border-color: #f2a8a8; color: #b91c1c; }
.priority-btn.active[data-value="critical"] { background: #fde2e2; border-color: #ef8f8f; color: #991b1b; }

/* ---------------- Upload dropzone ---------------- */

.upload-dropzone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 2px dashed var(--pub-line);
    border-radius: 16px;
    padding: 30px 16px;
    cursor: pointer;
    color: var(--pub-text-muted);
    text-align: center;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.upload-dropzone:hover,
.upload-dropzone.is-dragover {
    border-color: var(--pub-signal);
    background: var(--pub-signal-tint);
}

.upload-dropzone i {
    font-size: 20px;
    width: 40px;
    height: 40px;
    border-radius: 999px;
    background: var(--pub-canvas);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--pub-signal-dark);
}

.upload-main-text {
    font-size: 13px;
    font-weight: 600;
    color: var(--pub-text);
}

.upload-sub-text {
    font-size: 11px;
}

.upload-input {
    display: none;
}

.upload-filename {
    display: block;
    margin-top: 6px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--pub-signal-dark);
    font-weight: 600;
}

/* ---------------- Equipment: section divider + builder panel ---------------- */

.section-divider-label {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 6px 0 20px;
    color: var(--pub-text-muted);
    font-family: var(--font-mono);
    font-size: 10.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.section-divider-label::before,
.section-divider-label::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--pub-line);
}

.equipment-builder-panel {
    background: var(--pub-relay-tint);
    border: 1px solid #bfeee7;
    border-radius: 16px;
    padding: 18px;
    margin-bottom: 22px;
}

.equipment-builder-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--pub-relay-dark);
    margin: 0 0 14px;
}

.equipment-builder-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 14px;
    margin-bottom: 14px;
}

.equipment-builder-grid .form-group {
    margin-bottom: 0;
}

.btn-add-item {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px;
    background: linear-gradient(135deg, var(--pub-relay), var(--pub-relay-dark));
    color: #fff;
    border: none;
    border-radius: 999px;
    font-weight: 700;
    font-size: 13.5px;
    cursor: pointer;
    box-shadow: 0 10px 18px -8px rgba(15, 148, 136, 0.55);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-add-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 22px -8px rgba(15, 148, 136, 0.6);
}

/* ---------------- Equipment list table ---------------- */

.equipment-list-table-wrapper {
    border: 1px solid var(--pub-line);
    border-radius: 14px;
    overflow: hidden;
}

.equipment-list-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.equipment-list-table thead th {
    background: var(--pub-ink);
    color: #fff;
    text-align: left;
    padding: 11px 14px;
    font-family: var(--font-mono);
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
}

.equipment-list-table thead th:last-child {
    text-align: center;
    width: 44px;
}

.equipment-list-table tbody td {
    padding: 11px 14px;
    border-top: 1px solid var(--pub-line);
    color: var(--pub-text);
}

.equipment-list-table tbody td:last-child {
    text-align: center;
}

.equipment-list-empty-row td {
    padding: 30px 14px;
    text-align: center;
    color: var(--pub-text-muted);
}

.equipment-list-empty-row i {
    display: block;
    font-size: 20px;
    margin-bottom: 8px;
    color: #c4cce0;
}

.btn-remove-item {
    background: none;
    border: none;
    color: var(--pub-danger);
    cursor: pointer;
    font-size: 13px;
    padding: 5px 7px;
    border-radius: 8px;
    transition: background 0.15s ease;
}

.btn-remove-item:hover {
    background: #fdeaea;
    color: #991b1b;
}

/* ---------------- Terms checkbox ---------------- */

.form-check-terms {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 12.5px;
    color: var(--pub-text-muted);
    margin-bottom: 20px;
    cursor: pointer;
}

.form-check-terms input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    accent-color: var(--pub-signal);
}

.form-check-terms a {
    color: var(--pub-signal-dark);
    font-weight: 600;
}

/* ---------------- Track panel ---------------- */

.track-intro {
    font-size: 13px;
    color: var(--pub-text-muted);
    margin: 0 0 20px;
}

.track-result {
    margin-top: 20px;
}

.track-result-card {
    background: #fbfbfe;
    border: 1px solid var(--pub-line);
    border-radius: 16px;
    padding: 22px;
}

.track-result-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 14px;
}

.track-ticket-number {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.02em;
    color: var(--pub-text);
}

.track-status-pill {
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 5px 12px;
    border-radius: 999px;
    background: var(--pub-indigo-tint);
    color: var(--pub-indigo);
    white-space: nowrap;
}

.track-status-pill.status-open,
.track-status-pill.status-assigned { background: var(--pub-signal-tint); color: var(--pub-signal-dark); }
.track-status-pill.status-pending,
.track-status-pill.status-in_progress { background: var(--pub-indigo-tint); color: var(--pub-indigo); }
.track-status-pill.status-resolved,
.track-status-pill.status-closed { background: var(--pub-relay-tint); color: var(--pub-relay-dark); }

.track-subject {
    font-size: 14.5px;
    font-weight: 600;
    margin: 0 0 12px;
    color: var(--pub-text);
}

.track-meta-row {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 12px;
    color: var(--pub-text-muted);
}

.track-meta-row span strong {
    color: var(--pub-text);
    font-weight: 600;
}

/* ---------------- Footer ---------------- */

.public-footer {
    text-align: center;
    padding: 28px;
    color: var(--pub-text-muted);
    font-size: 12px;
}

/* ---------------- Responsive ---------------- */

@media (max-width: 960px) {
    .hero-split-inner {
        grid-template-columns: 1fr;
        gap: 36px;
        padding: 40px 24px;
    }

    .hero-copy p {
        max-width: none;
    }
}

@media (max-width: 760px) {
    .public-navbar {
        flex-wrap: wrap;
        justify-content: center;
        padding: 14px 18px;
    }

    .public-navbar-tabs {
        order: 3;
        width: 100%;
        justify-content: center;
    }

    .tab-link span.tab-label-full {
        display: none;
    }

    .hero-split-inner {
        padding: 32px 18px;
    }

    .hero-copy h1 {
        font-size: 27px;
    }
}

@media (min-width: 761px) {
    .tab-link span.tab-label-short {
        display: none;
    }
}

@media (max-width: 560px) {
    .form-grid-2,
    .equipment-builder-grid {
        grid-template-columns: 1fr;
    }

    .card-form {
        padding: 24px 20px 26px;
    }
}