/* =============================================
   SMART EXAM ROOM FINDER — FUTURISTIC DESIGN
   @version 2.0
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700;800&family=JetBrains+Mono:wght@400;600&display=swap');

/* ─── Design Tokens ─── */
:root {
    --cyan:          #00f2fe;
    --blue:          #4facfe;
    --purple:        #a855f7;
    --green:         #10b981;
    --red:           #ff4757;
    --bg:            #06070d;
    --surface-1:     rgba(255,255,255,0.03);
    --surface-2:     rgba(255,255,255,0.06);
    --border:        rgba(255,255,255,0.08);
    --border-glow:   rgba(0,242,254,0.35);
    --text:          #f0f2f5;
    --text-muted:    #7a8a99;
    --text-dim:      #4a5568;
    --glow-sm:       0 0 12px rgba(0,242,254,0.4);
    --glow-md:       0 0 25px rgba(0,242,254,0.35);
    --glow-lg:       0 0 50px rgba(0,242,254,0.2);
    --radius-sm:     8px;
    --radius-md:     14px;
    --radius-lg:     20px;
    --transition:    all 0.3s cubic-bezier(0.4,0,0.2,1);
}

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

html { scroll-behavior: smooth; }

body.dark-theme {
    font-family: 'Outfit', sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    position: relative;
}

/* ─── Ambient Background ─── */
body.dark-theme::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -2;
    background:
        radial-gradient(ellipse 80% 60% at 10% 20%, rgba(79,172,254,0.06) 0%, transparent 60%),
        radial-gradient(ellipse 70% 50% at 90% 80%, rgba(0,242,254,0.05) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 50% 50%, rgba(168,85,247,0.03) 0%, transparent 70%);
    animation: ambient-pulse 15s ease-in-out infinite alternate;
}

body.dark-theme::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -3;
    background: var(--bg);
}

@keyframes ambient-pulse {
    0%   { opacity: 0.7; }
    100% { opacity: 1; }
}

/* ─── Grid Overlay ─── */
.grid-bg {
    position: fixed;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(rgba(0,242,254,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,242,254,0.025) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
}

/* ─── Scrollbar ─── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
    background: linear-gradient(var(--cyan), var(--blue));
    border-radius: 3px;
}

/* ─── Navbar ─── */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 50px;
    height: 70px;
    background: rgba(6,7,13,0.8);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: sticky;
    top: 0;
    z-index: 200;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: -0.3px;
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    user-select: none;
}

.logo i { font-size: 1.2rem; }

.nav-links {
    display: flex;
    align-items: center;
    gap: 5px;
    list-style: none;
}

.nav-links a {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.3px;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--cyan);
    background: rgba(0,242,254,0.07);
}

.nav-links a.active {
    color: var(--cyan);
    background: rgba(0,242,254,0.1);
    box-shadow: 0 0 0 1px rgba(0,242,254,0.2);
}

.nav-links a.danger {
    color: var(--red) !important;
}

.nav-links a.danger:hover {
    background: rgba(255,71,87,0.1);
}

/* ─── Container ─── */
.container {
    flex: 1;
    padding: 50px 40px;
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
}

/* ─── Glass Card ─── */
.glass-card {
    background: var(--surface-1);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 30px;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0,242,254,0.4), transparent);
    opacity: 0.6;
}

/* ─── Neon Text ─── */
.neon-text {
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

/* ─── Search Section (index.html) ─── */
.search-section {
    padding: 50px 40px;
}

.search-hero {
    text-align: center;
    margin-bottom: 40px;
}

.search-hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 15px;
    letter-spacing: -1px;
}

.search-hero p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 550px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ─── Badge ─── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
    background: rgba(0,242,254,0.08);
    border: 1px solid rgba(0,242,254,0.2);
    color: var(--cyan);
}

.badge .dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--cyan);
    animation: blink 1.5s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* ─── Search Box ─── */
.search-box {
    display: flex;
    gap: 0;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: rgba(0,0,0,0.35);
    overflow: hidden;
    transition: var(--transition);
    margin: 20px 0;
}

.search-box:focus-within {
    border-color: var(--cyan);
    box-shadow: var(--glow-sm), 0 0 0 4px rgba(0,242,254,0.08);
}

.search-box .search-icon {
    display: flex;
    align-items: center;
    padding: 0 20px;
    color: var(--text-dim);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.search-box input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 18px 10px;
    color: var(--text);
    font-size: 1.05rem;
    font-family: 'Outfit', sans-serif;
    outline: none;
    min-width: 0;
}

.search-box input::placeholder { color: var(--text-dim); }

.search-box button {
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    color: #000;
    border: none;
    padding: 0 36px;
    font-size: 0.95rem;
    font-weight: 800;
    font-family: 'Outfit', sans-serif;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
}

.search-box button:hover {
    opacity: 0.88;
    box-shadow: var(--glow-sm);
}

/* ─── Voice Button ─── */
#voiceBtn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 0 16px;
    cursor: pointer;
    font-size: 1.1rem;
    transition: var(--transition);
    flex-shrink: 0;
}

#voiceBtn:hover { color: var(--cyan); }

/* ─── Suggestions ─── */
#suggestions {
    position: absolute;
    top: calc(100% + 5px);
    left: 0;
    right: 0;
    background: #0e1117;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    display: none;
    z-index: 50;
    max-height: 220px;
    overflow-y: auto;
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
}

.suggestion-item {
    padding: 12px 20px;
    cursor: pointer;
    border-bottom: 1px solid var(--border);
    font-size: 0.95rem;
    color: var(--text-muted);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 10px;
}

.suggestion-item:last-child { border-bottom: none; }
.suggestion-item:hover {
    background: var(--surface-2);
    color: var(--cyan);
}

/* ─── Hint Tags ─── */
.search-hints {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 12px;
    justify-content: center;
}

.hint-tag {
    padding: 5px 12px;
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    background: var(--surface-2);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: var(--transition);
}

.hint-tag:hover {
    color: var(--cyan);
    border-color: rgba(0,242,254,0.3);
}

/* ─── Three Column Layout ─── */
.three-col-layout {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-top: 35px;
    animation: fade-rise 0.6s ease-out both;
}

@keyframes fade-rise {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ─── Column Panel ─── */
.col-panel {
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
    border-radius: var(--radius-md);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.col-panel:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    border-color: rgba(0,242,254,0.25);
}

/* ─── Panel Header ─── */
.panel-header {
    border-bottom: 1px solid var(--border);
    padding: 14px 22px;
    background: rgba(0,0,0,0.25);
    display: flex;
    align-items: center;
    gap: 10px;
}

.panel-header h3 {
    font-size: 0.8rem;
    color: var(--cyan);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
    margin: 0;
}

.panel-header .panel-icon {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: rgba(0,242,254,0.1);
    border: 1px solid rgba(0,242,254,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cyan);
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* ─── Panel Content ─── */
.panel-content {
    padding: 22px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* ─── Info Rows ─── */
.info-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 14px;
    margin-bottom: 14px;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}

.info-row:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.info-label {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    flex-shrink: 0;
    padding-top: 2px;
}

.info-value {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text);
    text-align: right;
    word-break: break-word;
    max-width: 60%;
}

.info-value.accent {
    color: var(--cyan);
    text-shadow: 0 0 12px rgba(0,242,254,0.4);
    font-size: 1.6rem;
}

/* ─── Student Header ─── */
#studentHeader {
    font-size: 1.7rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #fff, #aaa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

/* ─── Navigation Directions ─── */
.nav-directions-content {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.nav-step {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 12px 0;
    color: var(--text);
    font-size: 0.95rem;
    line-height: 1.6;
    position: relative;
}

.nav-step .step-num {
    width: 26px; height: 26px;
    min-width: 26px;
    border-radius: 50%;
    background: rgba(0,242,254,0.1);
    border: 1px solid rgba(0,242,254,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cyan);
    font-size: 0.75rem;
    font-weight: 800;
    font-family: 'JetBrains Mono', monospace;
    margin-top: 2px;
}

.nav-arrow {
    text-align: center;
    color: var(--border-glow);
    font-size: 0.8rem;
    padding: 3px 0;
    margin-left: 13px;
}

/* ─── Video Panel ─── */
#navVideo {
    display: none;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
}

#noVideoMsg {
    display: none;
    padding: 30px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.video-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 30px;
    color: var(--text-dim);
    height: 200px;
}

.video-placeholder i { font-size: 2.5rem; color: var(--text-dim); }

/* ─── Error Message ─── */
#errorMsg {
    display: none;
    text-align: center;
    margin-top: 25px;
    padding: 16px 24px;
    border-radius: var(--radius-md);
    background: rgba(255,71,87,0.08);
    border: 1px solid rgba(255,71,87,0.25);
    color: #ff6b7a;
    font-weight: 600;
    font-size: 0.95rem;
    animation: fade-rise 0.4s ease-out;
}

/* ─── Loader / Spinner ─── */
.search-loader {
    display: none;
    justify-content: center;
    align-items: center;
    gap: 10px;
    padding: 20px;
    margin-top: 20px;
    color: var(--cyan);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.spinner {
    width: 20px; height: 20px;
    border: 2px solid rgba(0,242,254,0.2);
    border-top-color: var(--cyan);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    100% { transform: rotate(360deg); }
}

/* ─── Result Container ─── */
#resultContainer {
    display: none;
}

/* ─── About Page ─── */
.about-container {
    max-width: 800px;
    padding-top: 50px;
}

.about-card h1 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.about-card p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.8;
}

.about-card h2 {
    font-size: 1.3rem;
    color: var(--text);
    margin-bottom: 15px;
    margin-top: 25px;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    list-style: none;
    margin-top: 15px;
}

.features-list li {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text);
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition);
}

.features-list li:hover {
    border-color: rgba(0,242,254,0.25);
    background: rgba(0,242,254,0.04);
}

.features-list li i {
    color: var(--cyan);
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

/* ─── Admin Dashboard ─── */
.admin-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.admin-section-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text);
}

.admin-section-title i { color: var(--cyan); }

.active-file-banner {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: rgba(0,242,254,0.05);
    border: 1px solid rgba(0,242,254,0.2);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    margin-bottom: 20px;
    color: var(--text-muted);
}

.active-file-banner strong { color: var(--text); }

.admin-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.admin-form-row {
    display: flex;
    gap: 12px;
}

.admin-input {
    flex: 1;
    padding: 13px 16px;
    background: rgba(0,0,0,0.4);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: 'Outfit', sans-serif;
    outline: none;
    transition: var(--transition);
}

.admin-input:focus {
    border-color: var(--cyan);
    box-shadow: 0 0 0 3px rgba(0,242,254,0.1);
}

.admin-input::placeholder { color: var(--text-dim); }

textarea.admin-input {
    resize: vertical;
    min-height: 90px;
    line-height: 1.6;
}

.admin-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    transition: var(--transition);
    white-space: nowrap;
}

.admin-btn.primary {
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    color: #000;
}

.admin-btn.primary:hover {
    opacity: 0.85;
    box-shadow: var(--glow-sm);
}

.admin-btn.blue {
    background: rgba(79,172,254,0.15);
    color: var(--blue);
    border: 1px solid rgba(79,172,254,0.3);
}

.admin-btn.blue:hover {
    background: rgba(79,172,254,0.25);
}

/* ─── Admin Table ─── */
.admin-table-wrap {
    overflow-x: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    margin-top: 5px;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.admin-table thead tr {
    background: rgba(0,0,0,0.3);
    border-bottom: 1px solid var(--border);
}

.admin-table th {
    padding: 13px 18px;
    text-align: left;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    white-space: nowrap;
}

.admin-table td {
    padding: 13px 18px;
    color: var(--text);
    border-bottom: 1px solid rgba(255,255,255,0.03);
    vertical-align: middle;
}

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

.admin-table tbody tr:hover {
    background: var(--surface-2);
}

.table-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px; height: 32px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition);
    margin-right: 6px;
}

.table-action-btn.edit {
    color: var(--blue);
    background: rgba(79,172,254,0.1);
}

.table-action-btn.edit:hover {
    background: rgba(79,172,254,0.25);
}

.table-action-btn.delete {
    color: var(--red);
    background: rgba(255,71,87,0.1);
}

.table-action-btn.delete:hover {
    background: rgba(255,71,87,0.25);
}

/* ─── Tag Pill ─── */
.pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 700;
}

.pill.green {
    background: rgba(16,185,129,0.1);
    color: var(--green);
    border: 1px solid rgba(16,185,129,0.2);
}

.pill.red {
    background: rgba(255,71,87,0.1);
    color: var(--red);
    border: 1px solid rgba(255,71,87,0.15);
}

/* ─── Login Page ─── */
.login-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 70px);
    padding: 40px;
}

.login-card {
    width: 100%;
    max-width: 420px;
    text-align: center;
}

.login-icon {
    width: 70px; height: 70px;
    border-radius: 50%;
    background: rgba(0,242,254,0.08);
    border: 2px solid rgba(0,242,254,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 1.6rem;
    color: var(--cyan);
    box-shadow: var(--glow-sm);
}

.login-card h1 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 6px;
}

.login-card .subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 28px;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
    text-align: left;
}

.input-group {
    position: relative;
}

.input-group i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-dim);
    font-size: 1rem;
    pointer-events: none;
    transition: var(--transition);
}

.input-group:focus-within i { color: var(--cyan); }

.input-group input {
    width: 100%;
    padding: 14px 16px 14px 46px;
    background: rgba(0,0,0,0.4);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: 'Outfit', sans-serif;
    outline: none;
    transition: var(--transition);
}

.input-group input:focus {
    border-color: var(--cyan);
    box-shadow: 0 0 0 3px rgba(0,242,254,0.1);
}

.input-group input::placeholder { color: var(--text-dim); }

.login-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    color: #000;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-weight: 800;
    font-family: 'Outfit', sans-serif;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    margin-top: 5px;
}

.login-btn:hover {
    opacity: 0.88;
    box-shadow: var(--glow-sm);
}

.error-banner {
    padding: 12px 16px;
    background: rgba(255,71,87,0.08);
    border: 1px solid rgba(255,71,87,0.25);
    border-radius: var(--radius-sm);
    color: #ff6b7a;
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ─── Footer ─── */
footer {
    padding: 24px 40px;
    border-top: 1px solid var(--border);
    text-align: center;
    color: var(--text-dim);
    font-size: 0.85rem;
}

footer span {
    color: var(--cyan);
    font-weight: 600;
}

/* ─── Tooltip / Pending Info ─── */
.info-banner {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    background: rgba(168,85,247,0.08);
    border: 1px solid rgba(168,85,247,0.25);
    border-radius: var(--radius-sm);
    color: #c084fc;
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: 10px;
}

/* ─── File Input Styling ─── */
input[type="file"].admin-input {
    cursor: pointer;
}

/* ─── Responsive ─── */
@media (max-width: 1100px) {
    .three-col-layout { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .navbar { padding: 0 20px; height: 60px; }
    .logo { font-size: 1.1rem; }
    .container { padding: 30px 20px; }
    .search-section { padding: 30px 20px; }
    .search-hero h1 { font-size: 1.9rem; }
    .three-col-layout { grid-template-columns: 1fr; }
    .admin-form-row { flex-direction: column; }
    .search-box button { padding: 0 20px; font-size: 0.85rem; }
}

@media (max-width: 480px) {
    .nav-links { gap: 0; }
    .nav-links a { padding: 6px 10px; font-size: 0.8rem; }
}