/*เ้ ============================================ */
/* GROUP CARDS - GLASSMORPHISM STYLE           */
/* ============================================ */

/* Group Card - Glass Card */
.group-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    padding: 16px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    transition: border-radius 0.4s ease, border 0.3s ease, box-shadow 0.3s ease, background 0.2s ease;
}

/* A light edge is retained only on light surfaces. Dark cards use a quiet tinted border. */
body.light .group-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.8), transparent);
}

body.light .group-card {
    border: 1px solid rgba(0,0,0,0.05);
}

body.dark .group-card {
    border: 1px solid rgba(167, 139, 250, 0.12);
}

.group-card:hover {
    background: var(--glass-edge);
}

/* Thai Tea signature appears only on the card the user is currently exploring. */
body.latte .group-card.expanded::after,
body.latte .group-card.desktop-selected::after {
    content: '';
    position: absolute;
    left: 10px;
    bottom: 2px;
    width: 28px;
    height: 34px;
    background: url('../assets/thai-tea-mascot.svg') center top / contain no-repeat;
    pointer-events: none;
    z-index: 2;
    filter: drop-shadow(0 2px 3px rgba(157, 111, 96, .18));
    animation: thai-tea-card-pop .28s cubic-bezier(.2, .85, .3, 1.25) both;
}

@keyframes thai-tea-card-pop {
    from { opacity: 0; transform: translateY(8px) scale(.78); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Row 1: Name + Member Count + Edit Button */
.group-card .row-1 {
    display: flex;
    align-items: center;
    margin-bottom: 4px;
}

.group-card .name {
    font-size: 18px;
    font-weight: 700;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    min-width: 0;
    color: var(--text-primary);
}

.group-card .member-count {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
    margin-left: 8px;
    flex-shrink: 0;
}

.group-card .btn-edit-group {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
    background: var(--glass-surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 8px;
    flex-shrink: 0;
    -webkit-tap-highlight-color: transparent;
}

.group-card .btn-edit-group:hover {
    background: var(--glass-edge);
    border-color: var(--primary);
    color: var(--primary);
}

/* Row 2: Expiry Date */
.group-card .row-2 {
    margin-bottom: 8px;
}

.group-card .expiry {
    font-size: 13px;
    color: var(--text-secondary);
}

.group-card .expiry .label {
    color: var(--text-muted);
}

/* Row 3: Alert Badges */
.group-card .row-3 {
    display: flex;
    gap: 8px;
    margin-bottom: 6px;
}

.group-card .row-3:empty {
    display: none;
}

.alert-bar {
    flex: 1;
    padding: 4px 10px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.alert-bar.warning {
    background: var(--warning-bg);
    color: var(--warning);
}

.alert-bar.danger {
    background: var(--danger-bg);
    color: var(--danger);
}

.alert-bar .count-num {
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
}

/* Hint Expand */
.group-card .hint-expand {
    text-align: center;
    margin-top: 6px;
    font-size: 11px;
    color: var(--text-muted);
}

/* ===== Expanded Detail - Glass Panel ===== */
.group-detail {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-left: 1px solid var(--glass-border);
    border-right: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
    border-top: none;
    margin-top: -1px;
    margin-bottom: 4px;
    padding: 0 16px;
    border-radius: 0 0 14px 14px;

    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.33, 1, 0.68, 1), opacity 0.4s ease, padding 0.4s ease, border-width 0.3s ease, border-color 0.3s ease;
    opacity: 0;
    padding-top: 0;
    padding-bottom: 0;
    will-change: max-height, opacity;
    display: flex;
    flex-direction: column;
}

.group-detail.open {
    max-height: 65vh;
    overflow: hidden;
    opacity: 1;
    padding-top: 0;
    padding-bottom: 14px;
}

/* Service Info */
.service-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--glass-border);
    margin-bottom: 10px;
}

.service-info .s-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.service-info .s-val {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.service-info .s-expiry {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.service-info .s-days {
    font-size: 11px;
    margin-top: 2px;
    font-weight: 500;
}

.s-days.green { color: var(--success); }
.s-days.yellow { color: var(--warning); }
.s-days.red { color: var(--danger); }

.status-dot {
    display: inline-block;
    vertical-align: -1px;
    margin-right: 4px;
    fill: currentColor;
    flex-shrink: 0;
}

/* Add Member Button */
.btn-add-member {
    width: 100%;
    background: var(--glass-surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px dashed var(--glass-border);
    border-radius: 12px;
    padding: 10px;
    color: var(--text-secondary);
    cursor: pointer;
    font-family: 'Kanit', sans-serif;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    -webkit-tap-highlight-color: transparent;
    transition: all 0.2s ease;
}

.btn-add-member:hover {
    background: var(--warning-bg);
    border-color: var(--warning);
    color: var(--warning);
}

/* Member List */
.member-list-inner {
    display: flex;
    flex-direction: column;
    gap: 4px;
    overflow-y: auto;
    overflow-x: hidden;
    flex-shrink: 1;
    flex-grow: 1;
    min-height: 0;
    -webkit-overflow-scrolling: touch;
    scrollbar-gutter: stable;
    padding-bottom: 8px;
}

.member-row {
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    border-radius: 12px;
    background: var(--glass-surface);
    border: 1px solid var(--glass-border);
    transition: all 0.15s ease;
    overflow: hidden;
}

.member-row.status-expired {
    background: var(--danger-bg);
    border-color: rgba(255, 59, 48, 0.2);
}

.member-row.status-warning {
    background: var(--warning-bg);
    border-color: rgba(255, 149, 0, 0.2);
}

.member-row .mem-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 12px 14px;
}

.member-row .mem-top-left, .member-row .mem-top-right {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.member-row .mem-top-right {
    align-items: flex-end;
}

.member-row .mem-name {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 150px;
}

.member-row.status-expired .mem-name { color: var(--danger); }
.member-row.status-warning .mem-name { color: var(--warning); }

.member-row .mem-price {
    font-size: 13px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
}

.member-row .mem-days {
    font-size: 12px;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 6px;
    background: rgba(0,0,0,0.05);
    white-space: nowrap;
}
body.dark .member-row .mem-days { background: rgba(255,255,255,0.1); }

.mem-days.green { color: var(--success); background: rgba(40, 167, 69, 0.1); }
.mem-days.yellow { color: var(--warning); background: rgba(255, 193, 7, 0.1); }
.mem-days.red { color: var(--danger); background: rgba(220, 53, 69, 0.1); }
body.dark .mem-days.green { background: rgba(40, 167, 69, 0.2); }
body.dark .mem-days.yellow { background: rgba(255, 193, 7, 0.2); }
body.dark .mem-days.red { background: rgba(220, 53, 69, 0.2); }

.member-row .mem-date {
    font-size: 13px;
    color: var(--text-secondary);
}

.member-row .mem-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    background: rgba(0, 0, 0, 0.2);
}

.member-row .mem-bottom.no-note {
    padding: 6px 14px;
}

body.light .member-row .mem-bottom {
    background: rgba(0, 0, 0, 0.04);
}

.member-row .mem-note {
    font-size: 13px;
    color: var(--warning);
    display: flex;
    align-items: center;
    flex: 1;
    min-width: 0;
    margin-right: 8px;
}

.member-row .btn-renew-solid {
    background: var(--primary);
    color: white;
    border: none;
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    flex-shrink: 0;
    transition: transform 0.1s ease, filter 0.1s ease;
}

.member-row .btn-renew-solid:active {
    transform: scale(0.96);
    filter: brightness(0.9);
}

.btn-icon-sm {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
    background: var(--glass-surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    -webkit-tap-highlight-color: transparent;
}

.btn-icon-sm:hover {
    background: var(--glass-edge);
    border-color: var(--primary);
    color: var(--primary);
}

.btn-renew-pill {
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--primary);
    border-radius: 8px;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: all 0.2s;
    font-family: 'Kanit', sans-serif;
    -webkit-tap-highlight-color: transparent;
}

.btn-renew-pill:hover {
    background: var(--primary);
    color: #fff;
}
.btn-renew-pill svg {
    width: 12px;
    height: 12px;
}

/* Group Card Expanded State */
.group-card.expanded {
    border-radius: 14px 14px 0 0;
    margin-bottom: 0;
    border-bottom: none;
}

body.light .group-card.expanded {
    border: 2px solid var(--primary);
    border-bottom: none;
}

body.dark .group-card.expanded {
    border: 2px solid var(--primary);
    border-bottom: none;
}

.group-card.expanded + .group-detail {
    border-top: none;
}

body.light .group-card.expanded + .group-detail {
    border-left: 2px solid var(--primary);
    border-right: 2px solid var(--primary);
    border-bottom: 2px solid var(--primary);
    border-top: none;
}

body.dark .group-card.expanded + .group-detail {
    border-left: 2px solid var(--primary);
    border-right: 2px solid var(--primary);
    border-bottom: 2px solid var(--primary);
    border-top: none;
}

/* Arrow */
.group-card .hint-expand .arrow {
    display: inline-block;
    transition: transform 0.4s ease;
}

/* Desktop uses the separate focus modal. Inline card details are mobile-only. */
@media (min-width: 1024px) {
    .groups-container .group-card.expanded {
        border-radius: 14px;
        border: 1px solid var(--glass-border);
    }

    .groups-container .group-detail,
    .groups-container .group-detail.open {
        display: none !important;
        max-height: 0 !important;
        opacity: 0 !important;
        padding-top: 0 !important;
        padding-bottom: 0 !important;
    }
}