/* RCM Pro – Mobile-first stylesheet */
:root {
    --primary:   #0066cc;
    --primary-d: #004fa3;
    --success:   #16a34a;
    --danger:    #dc2626;
    --warning:   #d97706;
    --info:      #2563eb;
    --gray:      #6b7280;
    --light:     #f3f4f6;
    --border:    #e5e7eb;
    --radius:    12px;
    --shadow:    0 2px 12px rgba(0,0,0,.08);
    --btn-h:     56px;
}

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

body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }

.rcm-app { max-width: 640px; margin: 0 auto; min-height: 100vh; background: #f8fafc; }

/* ── LOGIN ── */
.rcm-login-container {
    max-width: 400px;
    margin: 40px auto;
    padding: 32px 24px;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.rcm-logo { font-size: 28px; font-weight: 800; color: var(--primary); text-align: center; margin-bottom: 4px; }
.rcm-tagline { text-align: center; color: var(--gray); font-size: 14px; margin-bottom: 24px; }

.rcm-tabs { display: flex; gap: 0; border-radius: 8px; overflow: hidden; border: 2px solid var(--primary); margin-bottom: 20px; }
.rcm-tab { flex: 1; padding: 12px; border: none; background: transparent; color: var(--primary); font-size: 15px; font-weight: 600; cursor: pointer; transition: all .2s; }
.rcm-tab.active { background: var(--primary); color: #fff; }
.rcm-tab-content { display: none; }
.rcm-tab-content.active { display: block; }

.rcm-subtabs { display: flex; gap: 0; border-radius: 6px; overflow: hidden; border: 1px solid var(--border); margin-bottom: 16px; }
.rcm-subtab { flex: 1; padding: 10px; border: none; background: transparent; font-size: 14px; cursor: pointer; color: var(--gray); }
.rcm-subtab.active { background: var(--light); color: var(--primary); font-weight: 600; }
.rcm-subtab-content { display: none; }
.rcm-subtab-content.active { display: block; }

/* ── FORM ELEMENTS ── */
.rcm-form { display: flex; flex-direction: column; gap: 12px; }
.rcm-input { width: 100%; padding: 14px 16px; border: 1.5px solid var(--border); border-radius: 8px; font-size: 15px; transition: border .2s; background: #fff; }
.rcm-input:focus { outline: none; border-color: var(--primary); }
.rcm-input-sm { padding: 8px 12px; border: 1.5px solid var(--border); border-radius: 6px; font-size: 14px; background: #fff; }
.rcm-label { font-size: 13px; color: var(--gray); margin-bottom: -6px; }
.rcm-form-row { display: flex; flex-direction: column; gap: 10px; }

/* ── BUTTONS ── */
.rcm-btn {
    display: inline-flex; align-items: center; justify-content: center;
    min-height: var(--btn-h); padding: 0 20px;
    border: none; border-radius: 8px; font-size: 16px; font-weight: 600;
    cursor: pointer; transition: all .2s; text-decoration: none; width: 100%;
}
.rcm-btn-primary   { background: var(--primary); color: #fff; }
.rcm-btn-primary:hover  { background: var(--primary-d); }
.rcm-btn-secondary { background: var(--light); color: var(--gray); }
.rcm-btn-secondary:hover { background: var(--border); }
.rcm-btn-logout { background: transparent; border: 1px solid var(--border); border-radius: 6px; padding: 8px 14px; font-size: 13px; cursor: pointer; color: var(--gray); }
.rcm-btn-logout:hover { background: var(--light); }

/* ── HEADER ── */
.rcm-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 16px;
    background: #fff;
    border-bottom: 1px solid var(--border);
    position: sticky; top: 0; z-index: 100;
    box-shadow: 0 1px 4px rgba(0,0,0,.06);
}
.rcm-header-left { display: flex; align-items: center; gap: 10px; }
.rcm-header-right { display: flex; align-items: center; gap: 8px; }
.rcm-header-avatar { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; }
.rcm-greeting { font-weight: 700; font-size: 15px; }
.rcm-region-badge { background: var(--light); color: var(--primary); font-size: 12px; padding: 4px 8px; border-radius: 20px; font-weight: 600; }

/* ── EMERGENCY ── */
.rcm-emergency-section { padding: 12px 16px; }
.rcm-emergency-btn {
    width: 100%; min-height: 60px; background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: #fff; border: none; border-radius: 12px;
    font-size: 18px; font-weight: 700; cursor: pointer;
    box-shadow: 0 4px 15px rgba(220,38,38,.4);
    transition: transform .1s, box-shadow .1s;
    animation: pulse 2s infinite;
}
.rcm-emergency-btn:active { transform: scale(.98); }
@keyframes pulse {
    0%, 100% { box-shadow: 0 4px 15px rgba(220,38,38,.4); }
    50%       { box-shadow: 0 4px 25px rgba(220,38,38,.7); }
}

/* ── SECTIONS ── */
.rcm-section { padding: 16px; background: #f8fafc; }
.rcm-section-title { font-size: 16px; font-weight: 700; color: #1f2937; margin-bottom: 12px; }

/* ── CARDS ── */
.rcm-card-grid { display: flex; flex-direction: column; gap: 10px; }
.rcm-card {
    background: #fff; border-radius: var(--radius); padding: 14px;
    box-shadow: var(--shadow); display: flex; align-items: flex-start; gap: 12px;
}
.rcm-card-avatar { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; flex-shrink: 0; background: var(--light); display: flex; align-items: center; justify-content: center; font-size: 22px; }
.rcm-card-body { flex: 1; }
.rcm-card-name { font-weight: 700; font-size: 15px; margin-bottom: 4px; }
.rcm-card-meta { font-size: 13px; color: var(--gray); margin-bottom: 6px; }
.rcm-card-slot-preview { font-size: 12px; color: var(--success); font-weight: 600; }

/* ── AVAILABILITY BADGES ── */
.rcm-avail-badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 700; }
.rcm-avail-on  { background: #dcfce7; color: var(--success); }
.rcm-avail-off { background: #fee2e2; color: var(--danger); }

/* ── SLOTS LIST ── */
.rcm-slots-list { display: flex; flex-direction: column; gap: 8px; }
.rcm-slot-item {
    background: #fff; border-radius: 10px; padding: 14px 16px;
    box-shadow: 0 1px 6px rgba(0,0,0,.06);
    display: flex; align-items: center; justify-content: space-between;
    gap: 10px;
}
.rcm-slot-info { flex: 1; }
.rcm-slot-time { font-weight: 700; font-size: 14px; color: #1f2937; }
.rcm-slot-comp { font-size: 13px; color: var(--gray); margin-top: 2px; }
.rcm-slot-book-btn { background: var(--primary); color: #fff; border: none; border-radius: 6px; padding: 10px 16px; font-size: 14px; font-weight: 600; cursor: pointer; white-space: nowrap; min-height: 42px; }
.rcm-slot-book-btn:hover { background: var(--primary-d); }

/* ── BOOKINGS ── */
.rcm-booking-card {
    background: #fff; border-radius: var(--radius); padding: 14px;
    box-shadow: var(--shadow); margin-bottom: 10px;
}
.rcm-booking-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.rcm-booking-id { font-weight: 700; font-size: 14px; }
.rcm-booking-meta { font-size: 13px; color: var(--gray); line-height: 1.6; }
.rcm-otp-display { background: #f0fdf4; border: 2px dashed var(--success); border-radius: 8px; padding: 10px 14px; margin-top: 8px; font-weight: 700; color: var(--success); font-size: 18px; text-align: center; letter-spacing: 3px; }

/* ── STATUS BADGES ── */
.rcm-badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 700; }
.rcm-badge-green  { background: #dcfce7; color: var(--success); }
.rcm-badge-red    { background: #fee2e2; color: var(--danger); }
.rcm-badge-yellow { background: #fef9c3; color: var(--warning); }
.rcm-badge-blue   { background: #dbeafe; color: var(--info); }
.rcm-badge-gray   { background: var(--light); color: var(--gray); }

/* ── DASHBOARD TABS ── */
.rcm-dashboard-tabs { display: flex; background: #fff; border-bottom: 2px solid var(--border); }
.rcm-dtab { flex: 1; padding: 14px; border: none; background: transparent; font-size: 14px; font-weight: 600; cursor: pointer; color: var(--gray); border-bottom: 3px solid transparent; margin-bottom: -2px; }
.rcm-dtab.active { color: var(--primary); border-bottom-color: var(--primary); }
.rcm-dtab-content { display: none; }
.rcm-dtab-content.active { display: block; }

/* ── AVAILABILITY TOGGLE ── */
.rcm-availability-btn { border: none; border-radius: 20px; padding: 10px 18px; font-size: 14px; font-weight: 700; cursor: pointer; min-height: 42px; }
.rcm-available   { background: #dcfce7; color: var(--success); }
.rcm-unavailable { background: #fee2e2; color: var(--danger); }

/* ── FILTER ROW ── */
.rcm-filter-row { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.rcm-filter-row label { font-size: 13px; color: var(--gray); font-weight: 600; }

/* ── MODAL ── */
.rcm-modal {
    position: fixed; inset: 0; background: rgba(0,0,0,.5);
    display: flex; align-items: flex-end; z-index: 1000;
    animation: fadeIn .2s;
}
.rcm-modal-content {
    background: #fff; width: 100%; border-radius: 20px 20px 0 0;
    padding: 24px 20px 32px;
    animation: slideUp .3s;
}
.rcm-modal-content h3 { font-size: 18px; margin-bottom: 12px; }
.rcm-modal-actions { display: flex; gap: 10px; margin-top: 14px; }
.rcm-modal-actions .rcm-btn { flex: 1; }
@keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }
@keyframes fadeIn  { from { opacity: 0; } to { opacity: 1; } }

/* ── SKELETON ── */
.rcm-skeleton { background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%); background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: 8px; height: 80px; margin-bottom: 10px; }
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }

/* ── MESSAGES ── */
.rcm-msg { padding: 10px 14px; border-radius: 8px; font-size: 14px; font-weight: 600; display: none; }
.rcm-msg.rcm-success { display: block; background: #dcfce7; color: var(--success); }
.rcm-msg.rcm-error   { display: block; background: #fee2e2; color: var(--danger); }
.rcm-msg.rcm-info    { display: block; background: #dbeafe; color: var(--info); }

/* ── CHECKBOX GROUP ── */
.rcm-checkbox-group { display: flex; flex-direction: column; gap: 8px; }
.rcm-checkbox-label { display: flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; }
.rcm-checkbox-label input { width: 18px; height: 18px; accent-color: var(--primary); }

/* ── OFFLINE BANNER ── */
.rcm-offline-banner { background: var(--warning); color: #fff; text-align: center; padding: 10px; font-size: 14px; font-weight: 600; }

/* ── COMPOUNDER BOOKING CARD ── */
.rcm-comp-booking { background: #fff; border-radius: var(--radius); padding: 14px; box-shadow: var(--shadow); margin-bottom: 10px; }
.rcm-comp-booking-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.rcm-comp-booking-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.rcm-action-btn { border: none; border-radius: 6px; padding: 10px 14px; font-size: 13px; font-weight: 600; cursor: pointer; min-height: 40px; }
.rcm-accept-btn { background: #dcfce7; color: var(--success); }
.rcm-cancel-btn { background: #fee2e2; color: var(--danger); }
.rcm-otp-btn    { background: #dbeafe; color: var(--info); }
.rcm-call-btn   { background: var(--light); color: var(--gray); text-decoration: none; display: inline-flex; align-items: center; }

/* ── ADMIN ── */
.rcm-admin-wrap { max-width: 1200px; }
.rcm-stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; margin: 20px 0; }
.rcm-stat-card { background: #fff; border-radius: 8px; padding: 20px; box-shadow: var(--shadow); text-align: center; }
.rcm-stat-card.rcm-stat-warning { border-left: 4px solid var(--warning); }
.rcm-stat-number { font-size: 36px; font-weight: 800; color: var(--primary); }
.rcm-stat-label { font-size: 13px; color: var(--gray); margin-top: 4px; }
.rcm-emergency-status { padding: 14px 20px; border-radius: 8px; font-weight: 700; font-size: 15px; margin: 16px 0; display: flex; align-items: center; }
.rcm-emergency-status.rcm-active   { background: #dcfce7; color: var(--success); }
.rcm-emergency-status.rcm-inactive { background: #fee2e2; color: var(--danger); }

/* ── EMPTY STATE ── */
.rcm-empty { text-align: center; padding: 30px 20px; color: var(--gray); font-size: 14px; }
.rcm-empty .rcm-empty-icon { font-size: 36px; margin-bottom: 8px; display: block; }

/* ── RESPONSIVE ── */
@media (max-width: 480px) {
    .rcm-login-container { margin: 16px; padding: 24px 16px; }
    .rcm-modal-content   { padding: 20px 16px 28px; }
    .rcm-comp-booking-actions { flex-direction: column; }
}