/* ============================================================
   WP Gruppenmanager – Stylesheet
   ============================================================ */

:root {
    --wpg-primary:   #2563eb;
    --wpg-primary-h: #1d4ed8;
    --wpg-danger:    #dc2626;
    --wpg-success:   #16a34a;
    --wpg-warning:   #d97706;
    --wpg-gray-50:   #f8fafc;
    --wpg-gray-100:  #f1f5f9;
    --wpg-gray-200:  #e2e8f0;
    --wpg-gray-500:  #64748b;
    --wpg-gray-700:  #334155;
    --wpg-gray-900:  #0f172a;
    --wpg-radius:    10px;
    --wpg-shadow:    0 2px 12px rgba(0,0,0,.08);
}

/* ── General ─────────────────────────────────────────────── */
.wpg-wrap * { box-sizing: border-box; }
.wpg-wrap, .wpg-login-wrap, .wpg-appointments-wrap,
.wpg-my-groups-wrap, .wpg-loggedin-wrap {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--wpg-gray-900);
    line-height: 1.5;
}

.wpg-page-title { font-size: 1.6rem; margin-bottom: 1.5rem; color: var(--wpg-gray-900); }
.wpg-empty { color: var(--wpg-gray-500); font-style: italic; }
.required { color: var(--wpg-danger); }

/* ── Grid ─────────────────────────────────────────────────── */
.wpg-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 1.5rem;
}

/* ── Card ─────────────────────────────────────────────────── */
.wpg-card {
    background: #fff;
    border-radius: var(--wpg-radius);
    box-shadow: var(--wpg-shadow);
    padding: 1.5rem;
    border: 1px solid var(--wpg-gray-200);
}
.wpg-card h2 {
    font-size: 1.1rem;
    margin: 0 0 1.2rem;
    padding-bottom: .6rem;
    border-bottom: 2px solid var(--wpg-primary);
    color: var(--wpg-gray-700);
}

/* ── Form ─────────────────────────────────────────────────── */
.wpg-card form label,
.wpg-field label {
    display: block;
    font-size: .85rem;
    font-weight: 600;
    color: var(--wpg-gray-700);
    margin: .9rem 0 .3rem;
}
.wpg-card form input[type="text"],
.wpg-card form input[type="datetime-local"],
.wpg-card form textarea,
.wpg-card form select,
.wpg-field input,
.wpg-field select {
    width: 100%;
    padding: .55rem .75rem;
    border: 1px solid var(--wpg-gray-200);
    border-radius: 6px;
    font-size: .95rem;
    transition: border-color .2s, box-shadow .2s;
    background: var(--wpg-gray-50);
}
.wpg-card form input:focus,
.wpg-card form textarea:focus,
.wpg-card form select:focus,
.wpg-field input:focus {
    outline: none;
    border-color: var(--wpg-primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,.15);
    background: #fff;
}
.wpg-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.wpg-form-actions { margin-top: 1.2rem; display: flex; gap: .6rem; }

/* ── Buttons ─────────────────────────────────────────────── */
.wpg-btn {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .5rem 1rem;
    border-radius: 6px;
    border: 1px solid var(--wpg-gray-200);
    background: var(--wpg-gray-100);
    color: var(--wpg-gray-700);
    font-size: .875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all .15s;
    text-decoration: none;
}
.wpg-btn:hover { background: var(--wpg-gray-200); }
.wpg-btn-primary { background: var(--wpg-primary); color: #fff; border-color: var(--wpg-primary); }
.wpg-btn-primary:hover { background: var(--wpg-primary-h); border-color: var(--wpg-primary-h); }
.wpg-btn-danger { background: var(--wpg-danger); color: #fff; border-color: var(--wpg-danger); }
.wpg-btn-danger:hover { background: #b91c1c; }
.wpg-btn-sm { padding: .3rem .65rem; font-size: .8rem; }
.wpg-btn-xs { padding: .15rem .4rem; font-size: .75rem; }
.wpg-btn-full { width: 100%; justify-content: center; padding: .7rem 1rem; font-size: 1rem; }

/* ── Table ─────────────────────────────────────────────────── */
.wpg-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.wpg-table th {
    background: var(--wpg-gray-100);
    padding: .6rem .75rem;
    text-align: left;
    font-size: .8rem;
    font-weight: 600;
    color: var(--wpg-gray-500);
    text-transform: uppercase;
    letter-spacing: .04em;
}
.wpg-table td { padding: .65rem .75rem; border-bottom: 1px solid var(--wpg-gray-100); vertical-align: middle; }
.wpg-table tr:last-child td { border-bottom: none; }
.wpg-table tr:hover td { background: var(--wpg-gray-50); }

/* ── Badge & Status ───────────────────────────────────────── */
.wpg-badge {
    display: inline-block;
    background: var(--wpg-primary);
    color: #fff;
    border-radius: 20px;
    padding: .1rem .55rem;
    font-size: .75rem;
    font-weight: 700;
    margin-right: .3rem;
}
.wpg-status { padding: .2rem .55rem; border-radius: 4px; font-size: .8rem; font-weight: 600; }
.wpg-status-offen      { background: #fef3c7; color: #92400e; }
.wpg-status-bestaetigt { background: #dcfce7; color: #166534; }
.wpg-status-abgesagt   { background: #fee2e2; color: #991b1b; }

/* ── Members panel ────────────────────────────────────────── */
.wpg-members-panel { background: var(--wpg-gray-50); padding: 1rem; border-radius: 6px; }
.wpg-member-list { margin: .5rem 0 .75rem; padding: 0; list-style: none; }
.wpg-member-list li {
    display: flex;
    align-items: center;
    gap: .4rem;
    padding: .3rem 0;
    border-bottom: 1px solid var(--wpg-gray-200);
    font-size: .875rem;
}
.wpg-member-list li:last-child { border-bottom: none; }
.wpg-member-list small { color: var(--wpg-gray-500); margin-right: auto; }
.wpg-add-member { display: flex; gap: .5rem; margin-top: .5rem; }
.wpg-add-member select { flex: 1; }

/* ── Login form ───────────────────────────────────────────── */
.wpg-login-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 3rem 1rem;
}
.wpg-login-card {
    background: #fff;
    border-radius: var(--wpg-radius);
    box-shadow: var(--wpg-shadow);
    padding: 2.5rem 2rem;
    width: 100%;
    max-width: 420px;
    border: 1px solid var(--wpg-gray-200);
}
.wpg-login-logo { text-align: center; margin-bottom: 1rem; }
.wpg-login-logo img { max-height: 60px; }
.wpg-site-name { font-size: 1.5rem; font-weight: 700; color: var(--wpg-primary); }
.wpg-login-title { text-align: center; font-size: 1.3rem; margin: 0 0 1.5rem; color: var(--wpg-gray-700); }

.wpg-field { margin-bottom: 1rem; }
.wpg-pw-wrap { position: relative; }
.wpg-pw-wrap input { padding-right: 2.5rem; }
.wpg-pw-toggle {
    position: absolute; right: .5rem; top: 50%; transform: translateY(-50%);
    background: none; border: none; cursor: pointer; font-size: 1rem; color: var(--wpg-gray-500);
}
.wpg-checkbox { display: flex; align-items: center; }
.wpg-checkbox label { display: flex; align-items: center; gap: .4rem; font-weight: 400; cursor: pointer; }
.wpg-forgot { text-align: center; margin-top: 1rem; font-size: .875rem; }
.wpg-forgot a { color: var(--wpg-primary); }
.wpg-alert {
    padding: .75rem 1rem;
    border-radius: 6px;
    margin-bottom: 1rem;
    font-size: .9rem;
}
.wpg-alert-error { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }
.wpg-alert-success { background: #dcfce7; color: #166534; border: 1px solid #86efac; }

/* ── Appointments front-end ────────────────────────────────── */
.wpg-appt-list { display: flex; flex-direction: column; gap: 1rem; }
.wpg-appt-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: #fff;
    border-radius: var(--wpg-radius);
    box-shadow: var(--wpg-shadow);
    padding: 1rem 1.2rem;
    border-left: 4px solid var(--wpg-gray-200);
    transition: transform .15s;
}
.wpg-appt-card:hover { transform: translateY(-1px); }
.wpg-appt-offen      { border-left-color: var(--wpg-warning); }
.wpg-appt-bestaetigt { border-left-color: var(--wpg-success); }
.wpg-appt-abgesagt   { border-left-color: var(--wpg-danger); opacity: .7; }

.wpg-appt-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 50px;
    background: var(--wpg-gray-100);
    border-radius: 6px;
    padding: .4rem .5rem;
    text-align: center;
}
.wpg-day   { font-size: 1.4rem; font-weight: 700; line-height: 1; }
.wpg-month { font-size: .7rem; text-transform: uppercase; color: var(--wpg-gray-500); }

.wpg-appt-body { flex: 1; }
.wpg-appt-title { margin: 0 0 .3rem; font-size: 1rem; }
.wpg-appt-meta { display: flex; flex-wrap: wrap; gap: .6rem; font-size: .8rem; color: var(--wpg-gray-500); }
.wpg-appt-desc { margin: .4rem 0 0; font-size: .85rem; color: var(--wpg-gray-500); }
.wpg-appt-status { font-size: .75rem; font-weight: 600; align-self: flex-start; padding: .2rem .5rem; border-radius: 4px; }

/* ── My groups ─────────────────────────────────────────────── */
.wpg-group-chips { display: flex; flex-wrap: wrap; gap: .6rem; list-style: none; padding: 0; margin: .5rem 0; }
.wpg-group-chip {
    background: var(--wpg-primary);
    color: #fff;
    border-radius: 20px;
    padding: .35rem .9rem;
    font-size: .875rem;
    display: flex;
    flex-direction: column;
}
.wpg-chip-desc { font-size: .75rem; opacity: .85; }

/* ══════════════════════════════════════════════════════════
   RSVP – Zu- & Absagen
══════════════════════════════════════════════════════════ */

/* ── Counter-Badges ────────────────────────────────────── */
.wpg-rsvp-summary {
    display: flex;
    gap: .4rem;
    flex-wrap: wrap;
    margin: .6rem 0 .4rem;
}
.wpg-rsvp-count {
    display: inline-flex;
    align-items: center;
    gap: .2rem;
    font-size: .78rem;
    font-weight: 700;
    padding: .18rem .55rem;
    border-radius: 20px;
}
.wpg-rsvp-count-zu  { background: #dcfce7; color: #166534; }
.wpg-rsvp-count-ab  { background: #fee2e2; color: #991b1b; }
.wpg-rsvp-count-aus { background: #f1f5f9; color: #475569; }

/* ── RSVP action row ───────────────────────────────────── */
.wpg-rsvp-wrap {
    margin-top: .75rem;
    padding-top: .75rem;
    border-top: 1px solid var(--wpg-gray-100);
}
.wpg-rsvp-label {
    display: block;
    font-size: .78rem;
    font-weight: 600;
    color: var(--wpg-gray-500);
    margin-bottom: .4rem;
    text-transform: uppercase;
    letter-spacing: .05em;
}
.wpg-rsvp-btns { display: flex; gap: .5rem; flex-wrap: wrap; }

/* ── RSVP Buttons ──────────────────────────────────────── */
.wpg-rsvp-btn {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    padding: .4rem .9rem;
    border-radius: 6px;
    border: 2px solid transparent;
    font-size: .85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all .15s;
    background: var(--wpg-gray-100);
    color: var(--wpg-gray-700);
}
.wpg-rsvp-btn:hover { transform: translateY(-1px); box-shadow: 0 2px 6px rgba(0,0,0,.1); }

.wpg-rsvp-zu { border-color: #86efac; }
.wpg-rsvp-zu:hover,
.wpg-rsvp-zu.active {
    background: #16a34a;
    color: #fff;
    border-color: #16a34a;
}

.wpg-rsvp-ab { border-color: #fca5a5; }
.wpg-rsvp-ab:hover,
.wpg-rsvp-ab.active {
    background: #dc2626;
    color: #fff;
    border-color: #dc2626;
}

/* ── Note field ────────────────────────────────────────── */
.wpg-rsvp-note-wrap {
    margin-top: .6rem;
    display: flex;
    gap: .5rem;
    align-items: flex-start;
    flex-wrap: wrap;
}
.wpg-rsvp-note-field {
    flex: 1;
    min-width: 200px;
    padding: .45rem .65rem;
    border: 1px solid var(--wpg-gray-200);
    border-radius: 6px;
    font-size: .85rem;
    resize: vertical;
    background: var(--wpg-gray-50);
    font-family: inherit;
}
.wpg-rsvp-note-field:focus {
    outline: none;
    border-color: var(--wpg-primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}

/* ── Feedback message ──────────────────────────────────── */
.wpg-rsvp-msg {
    margin-top: .4rem;
    font-size: .82rem;
    font-weight: 600;
    display: none;
}
.wpg-rsvp-msg-ok  { color: #16a34a; }
.wpg-rsvp-msg-err { color: #dc2626; }

/* ── Login hint ────────────────────────────────────────── */
.wpg-rsvp-login-hint {
    margin-top: .5rem;
    font-size: .82rem;
    color: var(--wpg-gray-500);
}
.wpg-rsvp-login-hint a { color: var(--wpg-primary); font-weight: 600; }

/* ── Admin table summary (compact) ────────────────────── */
.wpg-rsvp-admin-summary {
    display: flex;
    gap: .3rem;
    flex-wrap: wrap;
    margin-bottom: .35rem;
}
.wpg-rsvp-admin-summary .wpg-rsvp-count { font-size: .72rem; }

/* ── Admin RSVP Detail Modal ───────────────────────────── */
.wpg-rsvp-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 20px 60px rgba(0,0,0,.22);
    padding: 2rem;
    width: min(560px, 92vw);
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    z-index: 10000;
    animation: wpg-popup-in .2s ease;
}
.wpg-rsvp-modal-summary {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
    margin: .5rem 0 1rem;
}
.wpg-rsvp-modal-summary .wpg-rsvp-count { font-size: .85rem; padding: .25rem .75rem; }

/* ── Tab bar ───────────────────────────────────────────── */
.wpg-rsvp-modal-tabs {
    display: flex;
    gap: .4rem;
    border-bottom: 2px solid var(--wpg-gray-100);
    margin-bottom: 1rem;
    flex-shrink: 0;
}
.wpg-rsvp-tab {
    padding: .45rem 1rem;
    border: none;
    background: none;
    font-size: .875rem;
    font-weight: 600;
    color: var(--wpg-gray-500);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all .15s;
}
.wpg-rsvp-tab:hover { color: var(--wpg-primary); }
.wpg-rsvp-tab.active { color: var(--wpg-primary); border-bottom-color: var(--wpg-primary); }

/* ── List inside modal ─────────────────────────────────── */
.wpg-rsvp-modal-list { overflow-y: auto; flex: 1; }
.wpg-rsvp-detail-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .5rem; }
.wpg-rsvp-detail-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: .7rem .9rem;
    border-radius: 8px;
    border-left: 4px solid transparent;
}
.wpg-rsvp-item-zugesagt  { background: #f0fdf4; border-left-color: #16a34a; }
.wpg-rsvp-item-abgesagt  { background: #fef2f2; border-left-color: #dc2626; }
.wpg-rsvp-item-ausstehend { background: #f8fafc; border-left-color: #94a3b8; }

.wpg-rsvp-user-info { flex: 1; min-width: 0; }
.wpg-rsvp-user-info strong { display: block; font-size: .9rem; color: #1e293b; }
.wpg-rsvp-user-info small  { font-size: .78rem; color: #64748b; }
.wpg-rsvp-note { margin: .25rem 0 0; font-size: .8rem; color: #475569; font-style: italic; }

.wpg-rsvp-detail-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: .3rem;
    flex-shrink: 0;
}
.wpg-rsvp-responded-at { font-size: .72rem; color: #94a3b8; }
.wpg-rsvp-reset-btn { font-size: .8rem !important; }

/* ── RSVP inside Kalender-Popup ────────────────────────── */
.wpg-popup-rsvp {
    border-top: 1px solid var(--wpg-gray-100);
    margin-top: 1rem;
    padding-top: 1rem;
}
.wpg-popup-rsvp .wpg-rsvp-summary { margin-bottom: .6rem; }