:root {
    --font: 'Montserrat', 'Helvetica Neue', sans-serif;
    --bg: #F5F5F7;
    --card: #FFFFFF;
    --text: #1d1d1f;
    --text-light: #6e6e73;
    --border: #E5E5EA;
    --primary: #355439;
    --primary-hover: #4A7350;
    --green: #34C759;
    --red: #FF3B30;
    --blue: #007AFF;
    --radius: 10px;
}

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

body {
    font-family: var(--font);
    font-size: 14px;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
}

/* Auth Gate */
.auth-gate {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #1a1a1a;
}

.auth-card {
    text-align: center;
    padding: 50px 40px;
    background: var(--card);
    border-radius: var(--radius);
    width: 360px;
    max-width: 90vw;
}

.auth-card h1 {
    font-size: 1.8rem;
    font-weight: 300;
    letter-spacing: 4px;
    color: var(--primary);
    margin-bottom: 8px;
}

.auth-card p {
    color: var(--text-light);
    font-size: 0.85rem;
    margin-bottom: 24px;
}

.auth-card input {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font);
    font-size: 0.95rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 16px;
    text-align: center;
}

.auth-card input:focus {
    outline: none;
    border-color: var(--primary);
}

.auth-card button {
    width: 100%;
    padding: 12px;
    font-family: var(--font);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: white;
    background: var(--primary);
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: background 0.2s;
}

.auth-card button:hover {
    background: var(--primary-hover);
}

.auth-error {
    color: var(--red);
    font-size: 0.8rem;
    margin-top: 12px;
    min-height: 1.2em;
}

/* Dashboard */
.dashboard {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 24px;
}

.dash-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 30px;
}

.dash-header h1 {
    font-size: 1.5rem;
    font-weight: 600;
}

.dash-header__back {
    font-size: 0.8rem;
    color: var(--text-light);
    text-decoration: none;
    margin-top: 4px;
    display: inline-block;
}

.dash-header__back:hover {
    color: var(--primary);
}

/* Buttons */
.btn {
    padding: 10px 20px;
    font-family: var(--font);
    font-size: 0.8rem;
    font-weight: 500;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}

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

.btn--primary:hover {
    background: var(--primary-hover);
}

.btn--outline {
    background: var(--card);
    color: var(--text);
    border: 1px solid var(--border);
}

.btn--outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn--danger {
    background: none;
    color: var(--red);
    padding: 4px 10px;
    font-size: 0.75rem;
    border: 1px solid transparent;
}

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

/* Stats */
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--card);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
    border: 1px solid var(--border);
}

.stat-card__number {
    display: block;
    font-size: 2rem;
    font-weight: 600;
    color: var(--primary);
}

.stat-card--green .stat-card__number { color: var(--green); }
.stat-card--red .stat-card__number { color: var(--red); }
.stat-card--blue .stat-card__number { color: var(--blue); }

.stat-card__label {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-light);
    margin-top: 4px;
}

/* Actions */
.actions {
    display: flex;
    gap: 10px;
    margin-bottom: 24px;
}

/* Add Form */
.add-form {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 24px;
}

.add-form h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.add-form__row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    margin-bottom: 12px;
}

.add-form__group {
    margin-bottom: 8px;
}

.add-form__group label {
    display: block;
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-light);
    margin-bottom: 4px;
}

.add-form__group input,
.add-form__group select,
.add-form__group textarea {
    width: 100%;
    padding: 8px 12px;
    font-family: var(--font);
    font-size: 0.85rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg);
}

.add-form__group input:focus,
.add-form__group select:focus,
.add-form__group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.add-form__actions {
    display: flex;
    gap: 10px;
    margin-top: 16px;
}

/* Config Panel */
.config-panel {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 24px;
}

.config-panel h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.config-panel__hint {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-bottom: 16px;
}

.config-panel__list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.config-panel__item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    font-size: 0.82rem;
}

.config-panel__item-remove {
    background: none;
    border: none;
    color: var(--red);
    font-size: 1.1rem;
    cursor: pointer;
    line-height: 1;
    padding: 0;
}

.config-panel__add {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.config-panel__add input {
    flex: 1;
    padding: 8px 12px;
    font-family: var(--font);
    font-size: 0.85rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg);
}

.config-panel__add input:focus {
    outline: none;
    border-color: var(--primary);
}

.config-panel__actions {
    display: flex;
    gap: 10px;
}

/* Guest details sub-row in table */
.guest-details {
    margin-top: 6px;
}

.guest-detail-row {
    font-size: 0.78rem;
    color: var(--text-light);
    padding: 3px 0;
    border-top: 1px dashed var(--border);
}

.guest-detail-row:first-child {
    border-top: none;
}

.guest-detail-row strong {
    color: var(--text);
    font-weight: 500;
}

/* Admin guest cards */
.add-guest-cards {
    margin-bottom: 12px;
}

.add-guest-card {
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 12px;
    margin-bottom: 8px;
    background: var(--bg);
}

.add-guest-card__title {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary);
    margin-bottom: 8px;
}

.add-guest-card .add-form__row {
    margin-bottom: 0;
}

/* Table */
.table-wrap {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow-x: auto;
}

.rsvp-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}

.rsvp-table th {
    text-align: left;
    padding: 12px 14px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-light);
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
}

.rsvp-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.rsvp-table tbody tr:hover {
    background: #FAFAFA;
}

.rsvp-table .badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge--yes {
    background: #E8F9EE;
    color: #1B7D3A;
}

.badge--no {
    background: #FDECEA;
    color: #C62828;
}

.badge--manual {
    background: #E8F0FE;
    color: #1565C0;
}

.badge--web {
    background: #E8EDE3;
    color: var(--primary);
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-light);
}

/* Responsive */
@media (max-width: 768px) {
    .stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .actions {
        flex-wrap: wrap;
    }

    .dash-header {
        flex-direction: column;
        gap: 12px;
    }
}

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

    .dashboard {
        padding: 16px 12px;
    }
}