/* WSS Membership — stylesheet */
:root {
    --color-primary: #5a7c6f;
    --color-primary-dark: #3e5c51;
    --color-primary-light: #eaf1ee;
    --color-danger: #b84040;
    --color-danger-light: #fdf0f0;
    --color-success: #3a7a4a;
    --color-success-light: #eef7f0;
    --color-amber: #b07a20;
    --color-amber-light: #fdf5e6;
    --color-text: #1e2d26;
    --color-muted: #6b7d74;
    --color-border: #d0dbd6;
    --color-bg: #f7faf8;
    --color-surface: #ffffff;
    --radius: 6px;
    --shadow: 0 1px 4px rgba(0,0,0,0.08);
    --font: 'Segoe UI', system-ui, sans-serif;
}

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

body {
    margin: 0;
    font-family: var(--font);
    font-size: 15px;
    line-height: 1.6;
    background: var(--color-bg);
    color: var(--color-text);
}

/* Nav */
.navbar {
    background: var(--color-primary);
    color: #fff;
    display: flex;
    align-items: center;
    padding: 0 1.5rem;
    height: 52px;
    gap: 2rem;
}
.nav-brand {
    font-weight: 700;
    font-size: 1rem;
    white-space: nowrap;
    color: #fff;
}
.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0.25rem;
    flex: 1;
    align-items: center;
}
.nav-links a {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    padding: 0.3rem 0.75rem;
    border-radius: var(--radius);
    font-size: 0.9rem;
    transition: background 0.15s;
}
.nav-links a:hover, .nav-links a.active {
    background: rgba(255,255,255,0.18);
    color: #fff;
}
.nav-user {
    margin-left: auto;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.75);
}
.nav-user a { color: rgba(255,255,255,0.85); }

/* Container */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 1.5rem 1.25rem;
}

/* Flash messages */
.flash-container { margin-bottom: 1rem; }
.flash {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
    font-size: 0.92rem;
}
.flash-success { background: var(--color-success-light); color: var(--color-success); border-left: 3px solid var(--color-success); }
.flash-error { background: var(--color-danger-light); color: var(--color-danger); border-left: 3px solid var(--color-danger); }
.flash-warning { background: var(--color-amber-light); color: var(--color-amber); border-left: 3px solid var(--color-amber); }
.flash-info { background: var(--color-primary-light); color: var(--color-primary-dark); border-left: 3px solid var(--color-primary); }

/* Page headers */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
    gap: 1rem;
    flex-wrap: wrap;
}
.page-header h2 { margin: 0; font-size: 1.4rem; }
.page-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }

h2, h3 { color: var(--color-primary-dark); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 1rem;
    border-radius: var(--radius);
    border: 1px solid transparent;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s;
    white-space: nowrap;
}
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-secondary { background: #fff; color: var(--color-primary); border-color: var(--color-border); }
.btn-secondary:hover { background: var(--color-primary-light); border-color: var(--color-primary); }
.btn-success { background: var(--color-success); color: #fff; }
.btn-success:hover { background: #2d6038; }
.btn-danger { background: var(--color-danger); color: #fff; }
.btn-danger:hover { background: #8f2f2f; }
.btn-text { background: transparent; color: var(--color-primary); padding-left: 0.25rem; padding-right: 0.25rem; }
.btn-text:hover { text-decoration: underline; }
.btn-full { width: 100%; justify-content: center; }
.btn-sm { padding: 0.3rem 0.65rem; font-size: 0.83rem; }
.inline-form { display: inline; }

/* Tables */
.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    margin-bottom: 1rem;
}
.data-table th, .data-table td {
    padding: 0.65rem 0.9rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}
.data-table th {
    background: var(--color-primary-light);
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-primary-dark);
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: #f4f8f5; }
.data-table a { color: var(--color-primary-dark); text-decoration: none; font-weight: 500; }
.data-table a:hover { text-decoration: underline; }
.data-table-sm th, .data-table-sm td { padding: 0.45rem 0.7rem; font-size: 0.88rem; }
.nowrap { white-space: nowrap; }
.cell-message { max-width: 200px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cell-actions { display: flex; gap: 0.4rem; align-items: center; }

/* Badges */
.badge {
    display: inline-block;
    padding: 0.2rem 0.55rem;
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.badge-active { background: #d1f0d9; color: #1d5c2e; }
.badge-inactive { background: #e5e8e6; color: #5a6560; }
.badge-pending { background: #fde9c0; color: #7a4d0a; }
.badge-yes { background: #d1f0d9; color: #1d5c2e; }
.badge-no { background: #fde0e0; color: #7a1a1a; }
.badge-maybe { background: #fde9c0; color: #7a4d0a; }
.badge-none { background: #e5e8e6; color: #5a6560; }

/* Forms */
.form-group { margin-bottom: 1rem; }
.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.88rem;
    margin-bottom: 0.35rem;
    color: var(--color-text);
}
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="password"],
.form-group input[type="date"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-family: var(--font);
    background: var(--color-surface);
    color: var(--color-text);
    transition: border-color 0.15s, box-shadow 0.15s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(90,124,111,0.15);
}
.form-check { display: flex; align-items: center; gap: 0.5rem; }
.form-check input[type="checkbox"] { width: auto; }
.form-check label { margin: 0; }
.form-row { display: flex; gap: 1rem; }
.form-row .form-group { flex: 1; }
.form-actions { display: flex; gap: 0.75rem; align-items: center; margin-top: 1.5rem; }
.edit-form { max-width: 680px; }
.hint { font-size: 0.85rem; color: var(--color-muted); margin: 0.25rem 0 0.75rem; }

/* Search form */
.search-form {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}
.search-form input, .search-form select {
    padding: 0.45rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 0.9rem;
    background: var(--color-surface);
    color: var(--color-text);
}
.search-form input { flex: 1; min-width: 200px; }
.result-count { font-size: 0.88rem; color: var(--color-muted); margin-bottom: 0.5rem; }

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    gap: 1rem;
    justify-content: center;
    margin: 1rem 0;
    font-size: 0.9rem;
}

/* Stat cards */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}
.stat-card {
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.25rem 1.5rem;
    text-align: center;
}
.stat-number { font-size: 2.5rem; font-weight: 700; color: var(--color-primary); line-height: 1; }
.stat-label { font-size: 0.85rem; color: var(--color-muted); margin: 0.3rem 0 0.6rem; }
.stat-link { font-size: 0.83rem; color: var(--color-primary); text-decoration: none; }
.stat-link:hover { text-decoration: underline; }

/* Detail layout */
.detail-grid { display: grid; grid-template-columns: 300px 1fr; gap: 2rem; }
.detail-section { margin-bottom: 1.5rem; }
.detail-list { display: grid; grid-template-columns: max-content 1fr; gap: 0.4rem 1rem; font-size: 0.92rem; }
.detail-list dt { font-weight: 600; color: var(--color-muted); }

/* Auth card */
.auth-card, .public-card {
    max-width: 440px;
    margin: 3rem auto;
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 2.5rem 2rem;
}
.auth-card h1, .public-card h1 {
    margin: 0 0 0.25rem;
    font-size: 1.5rem;
    color: var(--color-primary-dark);
    text-align: center;
}
.auth-subtitle, .public-subtitle {
    text-align: center;
    color: var(--color-muted);
    margin: 0 0 1.5rem;
    font-size: 0.9rem;
}
.confirm-card { text-align: center; }
.confirm-icon {
    width: 60px; height: 60px;
    background: var(--color-success-light);
    color: var(--color-success);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto 1rem;
}

/* Event detail */
.event-meta { display: flex; gap: 1rem; align-items: center; margin-bottom: 1rem; flex-wrap: wrap; font-size: 0.9rem; color: var(--color-muted); }
.rsvp-link-wrap { display: flex; align-items: center; gap: 0.5rem; }
.rsvp-link-input { font-size: 0.85rem; padding: 0.3rem 0.5rem; border: 1px solid var(--color-border); border-radius: var(--radius); width: 350px; max-width: 100%; }
.event-desc { color: var(--color-muted); font-size: 0.92rem; }
.event-date-pub { text-align: center; color: var(--color-primary); font-weight: 600; font-size: 1.05rem; margin: 0.25rem 0 1rem; }

/* Slots */
.slot-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.slot-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1rem; }
.slot-header { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 0.5rem; }
.slot-fill { font-size: 0.82rem; color: var(--color-muted); }
.fill-bar { height: 6px; background: var(--color-border); border-radius: 3px; margin-bottom: 0.5rem; }
.fill-bar-inner { height: 100%; background: var(--color-primary); border-radius: 3px; transition: width 0.3s; }
.slot-members { margin: 0; padding-left: 1.25rem; font-size: 0.88rem; }

/* Duty options on RSVP form */
.rsvp-fieldset, .duty-fieldset {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
}
.rsvp-fieldset legend, .duty-fieldset legend {
    font-weight: 600;
    padding: 0 0.5rem;
    font-size: 0.92rem;
}
.radio-label { display: flex; align-items: center; gap: 0.5rem; margin: 0.35rem 0; cursor: pointer; }
.duty-option { display: flex; align-items: center; gap: 0.5rem; margin: 0.4rem 0; cursor: pointer; }
.duty-full { color: var(--color-muted); }
.slot-count { font-size: 0.8rem; color: var(--color-muted); margin-left: auto; }

/* Duty slot row for event creation */
.duty-slot-row { display: flex; gap: 0.5rem; align-items: center; margin-bottom: 0.5rem; }
.duty-slot-row input[type="text"] { flex: 2; padding: 0.45rem 0.7rem; border: 1px solid var(--color-border); border-radius: var(--radius); font-size: 0.9rem; }
.duty-slot-row input[type="number"] { flex: 1; padding: 0.45rem 0.7rem; border: 1px solid var(--color-border); border-radius: var(--radius); font-size: 0.9rem; }

/* Follow-up bar */
.followup-bar { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; margin-bottom: 0.75rem; }
.followup-result { background: var(--color-primary-light); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 0.75rem 1rem; margin-bottom: 1rem; }
.followup-result textarea { width: 100%; margin-top: 0.5rem; font-family: monospace; font-size: 0.85rem; border: 1px solid var(--color-border); border-radius: var(--radius); padding: 0.5rem; background: #fff; }
.hidden { display: none !important; }

/* Empty state */
.empty-state { color: var(--color-muted); font-size: 0.92rem; font-style: italic; margin: 1.5rem 0; }

/* Responsive */
@media (max-width: 700px) {
    .detail-grid { grid-template-columns: 1fr; }
    .form-row { flex-direction: column; }
    .navbar { flex-direction: column; height: auto; padding: 0.75rem 1rem; gap: 0.5rem; }
    .nav-links { flex-wrap: wrap; gap: 0.25rem; }
    .nav-user { margin-left: 0; }
}