/* Eureka Booker Styles - Matching eurekaroom.com */
:root {
    --bg: #0a0a0a;
    --bg-card: #1a1a1a;
    --accent: #22d3d8;
    --accent-hover: #5eead4;
    --success: #4ade80;
    --warning: #fbbf24;
    --danger: #e74c3c;
    --border: #333;
    --text: #f0f0f0;
    --text-muted: #999;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 700px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

/* Header */
header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
}

header h1 {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: none;
    margin-bottom: 0.5rem;
    color: var(--accent);
}

header p {
    color: var(--text-muted);
    max-width: 400px;
    margin: 0 auto;
    font-size: 0.95rem;
    line-height: 1.5;
}

footer .show-details {
    margin-bottom: 0.5rem;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.how-this-works {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-muted);
}

.how-this-works strong {
    color: var(--accent);
}

.how-this-works .manage-link {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

.how-this-works .manage-link a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
}

.how-this-works .manage-link a:hover {
    text-decoration: underline;
}

/* How It Works */
.how-it-works {
    background: var(--light);
    border-radius: 6px;
    padding: 1.5rem 2rem;
    margin-bottom: 2rem;
}

.how-it-works h2 {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1rem;
    color: var(--text-muted);
}

.how-it-works ol {
    padding-left: 1.25rem;
    margin: 0;
}

.how-it-works li {
    margin-bottom: 0.5rem;
    color: var(--text);
    font-size: 0.95rem;
}

/* Slot Cards - Almost There Section */
.slots-section {
    margin-bottom: 2rem;
}

.slots-section h2 {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1rem;
    color: var(--text-muted);
}

.slots-grid {
    display: grid;
    gap: 0.75rem;
}

.slot-card {
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: 6px;
    padding: 1rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: border-color 0.2s, transform 0.2s;
}

.slot-card:hover {
    border-color: #555;
}

.slot-info h3 {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text);
}

.slot-count {
    text-align: right;
}

.count-number {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--accent);
}

.count-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.slot-card.near-threshold {
    border-color: var(--warning);
    background: var(--bg-card);
}

.slot-card.near-threshold .count-number {
    color: var(--warning);
}

.slot-card.threshold-met {
    border-color: var(--success);
    background: var(--bg-card);
}

.slot-card.threshold-met .count-number {
    color: var(--success);
}

.no-hot-slots {
    color: var(--text-muted);
    text-align: center;
    padding: 1.5rem;
    background: var(--light);
    border-radius: 6px;
    font-size: 0.95rem;
}

/* Form */
.form-section {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 2rem;
}

.form-section h2 {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: none;
    margin-bottom: 1.5rem;
    color: var(--text);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
}

.form-row .form-group {
    margin-bottom: 0;
}

.form-row .form-group-grow {
    flex: 1;
}

.form-row + .btn {
    margin-top: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-group input[type="email"],
.form-group input[type="password"],
.form-group select {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--border);
    border-radius: 6px;
    font-size: 1rem;
    background: var(--bg);
    color: var(--text);
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
}

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

/* Checkbox Grid */
.slots-checkbox-grid {
    display: grid;
    gap: 0.5rem;
}

.slot-checkbox {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    background: var(--bg);
    border: 2px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}

.slot-checkbox:hover {
    border-color: #555;
}

.slot-checkbox:has(input:checked) {
    border-color: var(--accent);
    background: rgba(34, 211, 216, 0.1);
}

.slot-checkbox input {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin: 0;
    accent-color: var(--accent);
}

.slot-checkbox .slot-label {
    flex: 1;
    font-size: 0.95rem;
    line-height: 1;
}

.slot-checkbox .slot-count-badge {
    font-size: 0.75rem;
    color: var(--success);
    background: rgba(74, 222, 128, 0.15);
    padding: 0.25rem 0.6rem;
    border-radius: 3px;
    font-weight: 500;
}

/* Week Groups */
.week-group {
    border: 2px solid var(--border);
    border-radius: 6px;
    margin-bottom: 0.75rem;
    overflow: hidden;
    background: var(--bg-card);
}

.week-header {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--bg-card);
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: 0.95rem;
    transition: background 0.2s;
    color: var(--text);
}

.week-header:hover {
    background: #252525;
}

.week-label {
    font-weight: 600;
    color: var(--text);
}

.week-summary {
    flex: 1;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.week-toggle {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg);
    border-radius: 4px;
    font-weight: bold;
    color: var(--text-muted);
    font-size: 1.1rem;
}

.week-slots {
    display: none;
    padding: 0.75rem;
    padding-top: 0;
    background: var(--bg-card);
}

.week-group.expanded .week-slots {
    display: grid;
    gap: 0.5rem;
}

/* Button */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: none;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    text-align: center;
}

.btn-primary {
    background: var(--accent);
    color: #0a0a0a;
    width: 100%;
    box-shadow: 0 4px 14px rgba(34, 211, 216, 0.4);
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(34, 211, 216, 0.5);
}

.btn-primary:disabled {
    background: #444;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
}

.btn-secondary {
    background: white;
    color: var(--text);
    border: 2px solid var(--border);
}

.btn-secondary:hover {
    border-color: var(--text);
    transform: translateY(-2px);
}

/* Messages */
.message {
    padding: 1rem 1.25rem;
    border-radius: 6px;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.message.success {
    background: rgba(74, 222, 128, 0.15);
    border: 1px solid var(--success);
    color: var(--success);
}

.message.error {
    background: rgba(231, 76, 60, 0.15);
    border: 1px solid var(--danger);
    color: #ff6b5b;
}

.message.info {
    background: rgba(231, 76, 60, 0.1);
    border: 1px solid var(--accent);
    color: var(--accent);
}

.message a {
    color: inherit;
    font-weight: 600;
}

/* Loading */
.loading {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
}

.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-right: 0.5rem;
    vertical-align: middle;
}

/* Fun touches */
.slot-checkbox:has(input:checked) .slot-label {
    color: var(--accent);
}

/* Sticky submit area */
.sticky-submit {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: #252525;
    border-top: 2px solid var(--accent);
    display: none;
    z-index: 100;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.5);
}

.sticky-submit.visible {
    display: block;
}

.sticky-fields {
    display: flex;
    gap: 0.75rem;
    max-width: 500px;
    margin: 0 auto 0.75rem;
}

.sticky-field {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.sticky-field label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sticky-field select,
.sticky-field input {
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg);
    color: var(--text);
    font-size: 0.95rem;
}

.sticky-field select {
    width: 70px;
}

.sticky-field-grow {
    flex: 1;
}

.sticky-field-grow input {
    width: 100%;
}

.sticky-submit .btn {
    max-width: 500px;
    margin: 0 auto;
    display: block;
    font-size: 1rem;
    padding: 0.9rem 2rem;
}

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

/* Manage Page */
.lookup-section {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 2rem;
    margin-bottom: 1.5rem;
}

.lookup-section h2 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text);
}

.booking-details {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 2rem;
}

.booking-details h3 {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1rem;
    color: var(--text-muted);
}

.selected-slots {
    list-style: none;
    margin-bottom: 1.5rem;
}

.selected-slots li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
}

.selected-slots li:last-child {
    border-bottom: none;
}

.booking-actions {
    display: flex;
    gap: 1rem;
}

/* Admin Page */
.admin-login {
    max-width: 400px;
    margin: 0 auto;
}

.matched-slots-list {
    display: grid;
    gap: 1rem;
}

.matched-slot-card {
    background: var(--light);
    border-radius: 6px;
    padding: 1.5rem;
}

.matched-slot-card h3 {
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.matched-slot-card .stats {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.matched-slot-card .bookeo-input {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.matched-slot-card .bookeo-input input {
    flex: 1;
    padding: 0.75rem;
    border: 2px solid var(--border);
    border-radius: 6px;
    font-size: 0.95rem;
}

.notified-badge {
    display: inline-block;
    background: var(--success);
    color: white;
    padding: 0.35rem 0.85rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.bookings-list {
    list-style: none;
    margin: 0.75rem 0;
    padding: 0;
    font-size: 0.9rem;
}

.bookings-list li {
    padding: 0.4rem 0;
    border-bottom: 1px solid var(--border);
    color: var(--text);
}

.bookings-list li:last-child {
    border-bottom: none;
}

.bookings-list .party-size {
    color: var(--text-muted);
    margin-left: 0.5rem;
}

.matched-slot-card a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
}

.matched-slot-card a:hover {
    text-decoration: underline;
    color: var(--accent-hover);
}

/* Footer */
footer {
    text-align: center;
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.9rem;
}

footer a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
}

footer a:hover {
    text-decoration: underline;
    color: var(--accent-hover);
}

/* Responsive */
@media (max-width: 600px) {
    .container {
        padding: 1.5rem 1rem;
    }

    header h1 {
        font-size: 1.35rem;
        letter-spacing: 2px;
    }

    .form-section,
    .how-it-works {
        padding: 1.5rem;
    }

    .slot-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .slot-count {
        text-align: left;
    }

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

    .btn {
        padding: 0.875rem 1.5rem;
    }
}