/* ── Clinic Status Board v3 – Frontend ────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Exo+2:wght@400;600;800&family=Roboto+Mono:wght@400;600&display=swap');

:root {
    --csb-bg:         #0a0f1e;
    --csb-surface:    #111827;
    --csb-border:     rgba(99,179,237,.18);
    --csb-accent:     #3b82f6;
    --csb-text:       #e2e8f0;
    --csb-muted:      #64748b;
    --csb-waiting:    #f59e0b;
    --csb-progress:   #3b82f6;
    --csb-paused:     #8b5cf6;
    --csb-done:       #10b981;
    --csb-radius:     12px;
}

.csb-board {
    font-family: 'Exo 2', sans-serif;
    background: var(--csb-bg);
    border-radius: var(--csb-radius);
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0,0,0,.5);
    max-width: 100%;
    margin-bottom: 40px;
}

.csb-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 20px;
    background: linear-gradient(135deg, #1e3a5f 0%, #0f2340 100%);
    border-bottom: 1px solid var(--csb-border);
}
.csb-title {
    font-size: 1.1rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: .03em;
    text-transform: uppercase;
}
.csb-clock {
    font-family: 'Roboto Mono', monospace;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--csb-accent);
    letter-spacing: .1em;
}

.csb-table-wrap { overflow-x: auto; }
.csb-table { width: 100%; border-collapse: collapse; font-size: 1rem; }
.csb-table thead th {
    background: rgba(255,255,255,.04);
    color: var(--csb-muted);
    font-size: .75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .12em;
    padding: 6px 20px;
    text-align: left;
    border-bottom: 1px solid var(--csb-border);
}
.csb-table tbody tr {
    border-bottom: 1px solid var(--csb-border);
    transition: background .2s;
}
.csb-table tbody tr:nth-child(even) {
    background: rgba(255,255,255,.10);
}
.csb-table tbody tr:hover { background: rgba(255,255,255,.03); }
.csb-table tbody td { padding: 8px 20px; color: var(--csb-text); vertical-align: middle; }

.csb-room {
    font-family: 'Roboto Mono', monospace;
    font-size: 1.1rem; font-weight: 600;
    color: #fff !important; min-width: 90px;
}
.csb-specialty { font-weight: 600; }
.csb-initials {
    font-family: 'Roboto Mono', monospace;
    font-size: 1.1rem; font-weight: 600;
    color: #94a3b8 !important;
}
.csb-time { font-family: 'Roboto Mono', monospace; font-size: .85rem; color: var(--csb-muted) !important; }
.csb-empty { text-align: center; color: var(--csb-muted); padding: 40px !important; }

/* Badges */
.csb-badge {
    display: inline-block; padding: 5px 14px; border-radius: 20px;
    font-size: .82rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
}
.csb-status-empty       .csb-badge { background: rgba(255,255,255,.06); color: var(--csb-muted); border: 1px solid rgba(255,255,255,.1); }
.csb-status-waiting     .csb-badge { background: rgba(245,158,11,.15); color: var(--csb-waiting);  border: 1px solid rgba(245,158,11,.35); }
.csb-status-in_progress .csb-badge { background: rgba(59,130,246,.15); color: var(--csb-progress); border: 1px solid rgba(59,130,246,.35); }
.csb-status-paused      .csb-badge { background: rgba(139,92,246,.15); color: var(--csb-paused);   border: 1px solid rgba(139,92,246,.35); }
.csb-status-completed   .csb-badge { background: rgba(16,185,129,.15); color: var(--csb-done);     border: 1px solid rgba(16,185,129,.35); }

.csb-status-in_progress { box-shadow: inset 3px 0 0 var(--csb-progress); }
.csb-status-completed   { opacity: .65; }
.csb-status-empty td    { opacity: .45; }

.csb-footer {
    text-align: center; font-size: .75rem;
    color: var(--csb-muted); padding: 4px;
    border-top: 1px solid var(--csb-border);
    background: var(--csb-surface);
}

@keyframes csbPulse { 0%,100%{opacity:1} 50%{opacity:.55} }
.csb-status-in_progress .csb-badge { animation: csbPulse 2s ease-in-out infinite; }

/* ── Frontend Management Panel ─────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap');

.csb-manage-wrap { font-family: 'Inter', sans-serif; max-width: 600px; margin: 0 auto; }

/* Login */
.csb-login-card {
    background: #fff; border: 1px solid #e5e7eb;
    border-radius: 16px; padding: 40px 32px;
    max-width: 360px; margin: 60px auto; text-align: center;
    box-shadow: 0 4px 24px rgba(0,0,0,.08);
}
.csb-login-logo { font-size: 2.5rem; margin-bottom: 12px; }
.csb-login-title { font-size: 1.2rem; font-weight: 600; color: #111; margin: 0 0 24px; }
.csb-login-error {
    background: #fef2f2; color: #dc2626; border: 1px solid #fecaca;
    border-radius: 8px; padding: 10px; margin-bottom: 16px; font-size: .85rem;
}
.csb-login-input {
    display: block; width: 100%; padding: 12px 14px; margin-bottom: 12px;
    border: 1px solid #d1d5db; border-radius: 10px; font-size: 1rem;
    box-sizing: border-box; outline: none; text-align: center;
    font-family: inherit;
}
.csb-login-input:focus { border-color: #1e3a5f; box-shadow: 0 0 0 3px rgba(30,58,95,.1); }
.csb-login-submit {
    width: 100%; padding: 13px; background: #1e3a5f; color: #fff;
    border: none; border-radius: 10px; font-size: 1rem; font-weight: 600;
    cursor: pointer; font-family: inherit;
}
.csb-login-submit:hover { background: #2d4f7c; }

/* Header */
.csb-mng-header {
    background: #1e3a5f; color: #fff; padding: 14px 18px;
    border-radius: 14px 14px 0 0;
    display: flex; justify-content: space-between; align-items: center;
}
.csb-mng-subtitle { font-size: 11px; opacity: .65; margin-bottom: 2px; text-transform: uppercase; letter-spacing: .06em; }
.csb-mng-title { font-size: 1.1rem; font-weight: 600; }
.csb-mng-logout-btn {
    background: rgba(255,255,255,.15); color: #fff;
    border: 1px solid rgba(255,255,255,.25); border-radius: 8px;
    padding: 6px 14px; font-size: .82rem; cursor: pointer; font-family: inherit;
}
.csb-mng-logout-btn:hover { background: rgba(255,255,255,.25); }

/* Tabs */
.csb-mng-tabs {
    background: #f3f4f6; border-left: 1px solid #e5e7eb; border-right: 1px solid #e5e7eb;
    padding: 10px 14px; display: flex; gap: 8px; overflow-x: auto;
}
.csb-mng-tab {
    text-decoration: none; color: #6b7280; background: #fff;
    border: 1px solid #e5e7eb; border-radius: 20px;
    padding: 6px 16px; font-size: .82rem; white-space: nowrap;
}
.csb-mng-tab-active { background: #1e3a5f; color: #fff; border-color: #1e3a5f; font-weight: 500; }

/* Rooms grid */
.csb-mng-rooms-grid {
    background: #f3f4f6; border: 1px solid #e5e7eb; border-top: none;
    padding: 12px; display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px;
}

/* Room card */
.csb-mng-card {
    background: #fff; border-radius: 12px;
    border: 1px solid #e5e7eb; overflow: hidden;
}
.csb-mng-card-header { padding: 9px 12px; }
.csb-mng-card-header-full { background: #1e3a5f; }
.csb-mng-card-header-empty { background: #f9fafb; border-bottom: 1px solid #e5e7eb; }
.csb-mng-room-num {
    font-size: .85rem; font-weight: 600;
}
.csb-mng-card-header-full .csb-mng-room-num { color: #fff; }
.csb-mng-card-header-empty .csb-mng-room-num { color: #374151; }

.csb-mng-patient-num { font-size: 1.4rem; font-weight: 600; color: #111; margin-bottom: 2px; }
.csb-mng-patient-spec { font-size: .78rem; color: #6b7280; margin-bottom: 10px; }

.csb-mng-card-actions { display: flex; gap: 6px; }
.csb-mng-btn-edit {
    flex: 1; background: #f3f4f6; border: 1px solid #e5e7eb;
    border-radius: 8px; padding: 8px 4px; font-size: .78rem;
    color: #374151; cursor: pointer; font-family: inherit; text-align: center;
}
.csb-mng-btn-edit:hover { background: #e5e7eb; }
.csb-mng-btn-recovery {
    flex: 1; width: 100%; background: #1e3a5f; border: none;
    border-radius: 8px; padding: 8px 4px; font-size: .78rem;
    color: #fff; cursor: pointer; font-family: inherit; text-align: center;
}
.csb-mng-btn-recovery:hover { background: #2d4f7c; }

.csb-mng-empty-state { text-align: center; padding: 14px 0 10px; }
.csb-mng-empty-icon { font-size: 1.5rem; display: block; margin-bottom: 4px; opacity: .3; }
.csb-mng-empty-label { font-size: .82rem; color: #9ca3af; }
.csb-mng-btn-new {
    width: 100%; background: #f3f4f6; border: 1px solid #e5e7eb;
    border-radius: 8px; padding: 9px; font-size: .82rem;
    color: #374151; cursor: pointer; font-family: inherit;
}
.csb-mng-btn-new:hover { background: #e5e7eb; }

/* Edit form */
.csb-mng-label { display: block; font-size: .78rem; font-weight: 500; color: #374151; margin-bottom: 8px; }
.csb-mng-input {
    display: block; width: 100%; margin-top: 3px; padding: 8px 10px;
    border: 1px solid #d1d5db; border-radius: 8px; font-size: .85rem;
    box-sizing: border-box; font-family: inherit;
}
.csb-mng-input:focus { outline: none; border-color: #1e3a5f; }
.csb-mng-form-btns { display: flex; gap: 6px; margin-top: 10px; }
.csb-mng-btn-save {
    flex: 1; padding: 9px; background: #1e3a5f; color: #fff;
    border: none; border-radius: 8px; font-size: .82rem;
    font-weight: 500; cursor: pointer; font-family: inherit;
}
.csb-mng-btn-save:hover { background: #2d4f7c; }
.csb-mng-btn-cancel {
    padding: 9px 14px; background: #f3f4f6; border: 1px solid #e5e7eb;
    border-radius: 8px; font-size: .82rem; cursor: pointer; font-family: inherit;
}
.csb-mng-btn-clear {
    width: 100%; padding: 8px; background: #fef2f2; color: #dc2626;
    border: 1px solid #fecaca; border-radius: 8px; font-size: .78rem;
    cursor: pointer; font-family: inherit;
}
.csb-mng-btn-clear:hover { background: #fee2e2; }

/* Recovery section */
.csb-mng-recovery {
    background: #f3f4f6; border: 1px solid #e5e7eb; border-top: none;
    padding: 12px; border-radius: 0 0 14px 14px;
}
.csb-mng-recovery-title {
    font-size: .75rem; font-weight: 600; color: #6b7280;
    text-transform: uppercase; letter-spacing: .06em; margin-bottom: 10px;
}
.csb-mng-recovery-grid {
    display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 8px;
}
.csb-mng-rec-slot {
    background: #fff; border-radius: 10px; border: 1px solid #e5e7eb; padding: 10px 12px;
}
.csb-mng-rec-slot-empty { border-style: dashed; }
.csb-mng-rec-slot-num { font-size: .72rem; color: #9ca3af; margin-bottom: 4px; }
.csb-mng-rec-patient { font-size: 1rem; font-weight: 600; color: #111; }
.csb-mng-rec-info { font-size: .72rem; color: #6b7280; margin-top: 2px; }
.csb-mng-rec-time { font-size: .7rem; color: #9ca3af; margin-top: 2px; font-family: monospace; }
.csb-mng-rec-empty { font-size: .78rem; color: #9ca3af; text-align: center; padding: 6px 0; }
.csb-mng-btn-clear-rec {
    width: 100%; padding: 6px; background: #fef2f2; color: #dc2626;
    border: 1px solid #fecaca; border-radius: 6px; font-size: .72rem;
    cursor: pointer; font-family: inherit;
}
.csb-mng-btn-clear-rec:hover { background: #fee2e2; }

/* ── Barcode Scanner ────────────────────────────────────────────────────────── */
.csb-scan-wrap {
    display: flex; gap: 6px; margin-top: 4px;
}
.csb-scan-input { flex: 1; margin-top: 0 !important; }
.csb-scan-btn {
    padding: 6px 8px; background: transparent; color: #1e3a5f;
    border: 1px solid #d1d5db; border-radius: 8px;
    cursor: pointer; flex-shrink: 0;
}
.csb-scan-btn:hover { background: #f3f4f6; }

/* ── Standalone Clock ───────────────────────────────────────────────────────── */
.csb-standalone-clock {
    font-family: 'Roboto Mono', monospace;
    font-size: 8rem;
    font-weight: 700;
    color: #3b82f6;
    text-align: center;
    letter-spacing: .1em;
    padding: 10px 0;
}