/* =============================================================
   ICA Presentation Admin — Dark Navy + Teal Theme
   Identity CoAnalyst | CTI Global | William Leonard
   ============================================================= */

@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Outfit:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
    --navy-deepest:  #070e1a;
    --navy-deep:     #0a1628;
    --navy-mid:      #0f1f3a;
    --navy-card:     #112040;
    --navy-border:   rgba(255, 255, 255, 0.08);

    --teal:          #00c6a7;
    --teal-dim:      rgba(0, 198, 167, 0.12);
    --amber:         #f5a623;
    --amber-dim:     rgba(245, 166, 35, 0.12);
    --danger:        #ff4d6a;
    --danger-dim:    rgba(255, 77, 106, 0.12);
    --success:       #2ecc71;
    --success-dim:   rgba(46, 204, 113, 0.12);

    --text-heading:  #f0f4f8;
    --text-body:     #8a9bb5;
    --text-muted:    #566a87;

    --font-serif:    'DM Serif Display', Georgia, serif;
    --font-sans:     'Outfit', system-ui, sans-serif;
    --font-mono:     'JetBrains Mono', monospace;

    --radius:        12px;
    --radius-sm:     8px;
}

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

body {
    font-family: var(--font-sans);
    background: var(--navy-deepest);
    color: var(--text-body);
    min-height: 100vh;
    line-height: 1.65;
}

/* ── Login ── */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--navy-deepest);
    padding: 1rem;
    position: relative;
}

.login-container::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 50% at 50% 40%, rgba(0,198,167,.07) 0%, transparent 70%);
    pointer-events: none;
}

.login-box {
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius);
    padding: 2.5rem;
    max-width: 420px;
    width: 100%;
    position: relative;
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--teal);
    text-align: center;
    margin-bottom: 0.4rem;
}

.brand-logo {
    height: 40px;
    width: auto;
    display: block;
    margin: 0 auto 1.5rem;
}

.admin-header .brand-logo {
    height: 32px;
    margin: 0;
}

.login-box h2 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--text-muted);
    text-align: center;
    margin-bottom: 2rem;
}

.error-message {
    background: var(--danger-dim);
    border: 1px solid rgba(255,77,106,.3);
    color: var(--danger);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
    font-size: 0.875rem;
    text-align: center;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 0.35rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.7rem 1rem;
    background: var(--navy-mid);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: var(--font-sans);
    color: var(--text-heading);
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--teal);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:read-only {
    color: var(--text-muted);
    cursor: default;
}

.form-group textarea {
    resize: vertical;
    min-height: 180px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.toggle-label {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    cursor: pointer;
    color: var(--text-body);
    font-size: 0.9rem;
}

.toggle-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--teal);
    cursor: pointer;
}

/* Login button */
.login-box .btn-primary {
    width: 100%;
    padding: 0.75rem;
    background: var(--teal);
    color: var(--navy-deepest);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 700;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: background 0.2s;
    margin-top: 0.5rem;
}

.login-box .btn-primary:hover {
    background: #00ddb8;
}

/* ── Dashboard Header ── */
.admin-header {
    background: var(--navy-deep);
    border-bottom: 1px solid var(--navy-border);
    padding: 1.25rem 2rem;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-header .logo {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--text-heading);
    text-align: left;
    margin: 0;
}

.admin-header .logo span {
    color: var(--teal);
}

.admin-header h1 {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-muted);
    flex-grow: 1;
    text-align: center;
}

.btn-logout {
    padding: 0.45rem 1rem;
    background: transparent;
    border: 1px solid var(--navy-border);
    color: var(--text-muted);
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-family: var(--font-sans);
    transition: border-color 0.2s, color 0.2s;
}

.btn-logout:hover {
    border-color: var(--danger);
    color: var(--danger);
}

/* ── Admin Container ── */
.admin-container {
    min-height: 100vh;
    background: var(--navy-deepest);
}

/* ── Stats Cards ── */
.stats-container {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.stat-card {
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-left: 3px solid var(--teal);
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius);
}

.stat-card.pending  { border-left-color: var(--amber); }
.stat-card.contacted { border-left-color: var(--teal); }
.stat-card.bounced  { border-left-color: var(--danger); }

.stat-value {
    font-family: var(--font-serif);
    font-size: 2.25rem;
    font-weight: 400;
    color: var(--text-heading);
    line-height: 1;
    margin-bottom: 0.3rem;
}

.stat-card.pending .stat-value  { color: var(--amber); }
.stat-card.contacted .stat-value { color: var(--teal); }
.stat-card.bounced .stat-value  { color: var(--danger); }

.stat-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
}

/* ── Table Container ── */
.table-container {
    max-width: 1400px;
    margin: 0 auto 2rem;
    padding: 0 2rem;
    overflow-x: auto;
}

.table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.table-header h2 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--text-heading);
}

.filters {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.45rem 0.9rem;
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 500;
    font-family: var(--font-sans);
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
}

.filter-btn:hover {
    border-color: var(--teal);
    color: var(--teal);
}

.filter-btn.active {
    background: var(--teal-dim);
    border-color: var(--teal);
    color: var(--teal);
}

/* ── Table ── */
.contacts-table {
    width: 100%;
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius);
    border-collapse: collapse;
    overflow: hidden;
}

.contacts-table thead {
    background: var(--navy-mid);
    border-bottom: 1px solid var(--navy-border);
}

.contacts-table th {
    padding: 0.9rem 1rem;
    text-align: left;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    white-space: nowrap;
}

.contacts-table td {
    padding: 0.9rem 1rem;
    border-bottom: 1px solid var(--navy-border);
    font-size: 0.875rem;
    color: var(--text-body);
}

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

.contacts-table tbody tr {
    transition: background 0.15s;
}

.contacts-table tbody tr:hover {
    background: rgba(0,198,167,.03);
}

.contact-row.hidden {
    display: none;
}

.name-cell strong {
    color: var(--text-heading);
}

/* ── Status Badges ── */
.status-badge {
    display: inline-block;
    padding: 0.2rem 0.65rem;
    border-radius: 9999px;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.status-badge.pending {
    background: var(--amber-dim);
    color: var(--amber);
}

.status-badge.contacted {
    background: var(--teal-dim);
    color: var(--teal);
}

.status-badge.bounced {
    background: var(--danger-dim);
    color: var(--danger);
}

/* ── Type Badges ── */
.type-badge {
    display: inline-block;
    padding: 0.2rem 0.65rem;
    border-radius: 9999px;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.type-badge.demo {
    background: var(--teal-dim);
    color: var(--teal);
}

.type-badge.learn_more {
    background: rgba(138,155,181,.12);
    color: var(--text-body);
}

.type-badge.survey {
    background: var(--amber-dim);
    color: var(--amber);
}

.type-badge.beta {
    background: var(--success-dim);
    color: var(--success);
}

/* ── Action Buttons ── */
.actions-cell {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.btn-icon {
    background: var(--navy-mid);
    border: 1px solid var(--navy-border);
    color: var(--text-muted);
    padding: 0.4rem 0.65rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s;
    line-height: 1;
}

.btn-icon:hover {
    border-color: var(--teal);
    color: var(--teal);
    background: var(--teal-dim);
}

.btn-email:hover {
    border-color: var(--teal);
    color: var(--teal);
    background: var(--teal-dim);
}

.btn-delete:hover {
    border-color: var(--danger);
    color: var(--danger);
    background: var(--danger-dim);
}

.btn-bounce:hover {
    border-color: var(--amber);
    color: var(--amber);
    background: var(--amber-dim);
}

.btn-icon:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.btn-icon:disabled:hover {
    border-color: var(--navy-border);
    color: var(--text-muted);
    background: var(--navy-mid);
}

.no-contacts {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* ── Modal ── */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(7,14,26,.88);
    backdrop-filter: blur(4px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal[style*="block"] {
    display: flex !important;
}

.modal-content {
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    padding: 2rem;
}

.modal-content h2 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--text-heading);
    margin-bottom: 1.5rem;
}

.close {
    position: absolute;
    top: 1rem;
    right: 1.25rem;
    font-size: 1.75rem;
    cursor: pointer;
    color: var(--text-muted);
    line-height: 1;
    transition: color 0.2s;
    font-weight: 300;
}

.close:hover {
    color: var(--text-heading);
}

/* ── Form Buttons ── */
.btn-primary,
.btn-secondary {
    padding: 0.65rem 1.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}

.btn-primary {
    background: var(--teal);
    color: var(--navy-deepest);
}

.btn-primary:hover {
    background: #00ddb8;
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--navy-border);
    color: var(--text-muted);
}

.btn-secondary:hover {
    border-color: var(--teal);
    color: var(--teal);
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
    margin-top: 1.5rem;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .admin-header {
        padding: 1rem;
    }

    .header-content {
        flex-wrap: wrap;
        gap: 0.75rem;
    }

    .admin-header h1 {
        width: 100%;
        text-align: left;
        order: 3;
    }

    .stats-container {
        padding: 0 1rem;
        grid-template-columns: repeat(2, 1fr);
    }

    .table-container {
        padding: 0 1rem;
    }

    .contacts-table {
        min-width: 700px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .modal-content {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .stats-container {
        grid-template-columns: 1fr 1fr;
    }

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

    .form-actions .btn-primary,
    .form-actions .btn-secondary {
        width: 100%;
    }
}