/* ================================================================
   MedHub Referral System — Styles
   ================================================================ */

/* ── Dashboard page ─────────────────────────────────────────────── */
.icare-ref-dashboard { background: #F0F4F8; min-height: 100vh; }

.icare-ref-db-header {
    background: linear-gradient(135deg, #0B2D4E, #1D4E8F);
    padding: 14px 18px; display: flex; justify-content: space-between;
    align-items: flex-start; flex-wrap: wrap; gap: 10px;
}
.icare-ref-db-title { font-size: 20px; font-weight: 800; color: #fff; }
.icare-ref-db-sub   { font-size: 12px; color: rgba(255,255,255,.7); margin-top: 3px; }
.icare-ref-db-meta  {
    display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-start;
}
.icare-ref-db-meta span {
    background: rgba(255,255,255,.15); border-radius: 20px; padding: 4px 12px;
    font-size: 11px; font-weight: 600; color: #fff;
}

.icare-ref-db-toolbar {
    background: #fff; border-bottom: 1px solid #E5E7EB; padding: 10px 16px;
    display: flex; flex-direction: column; gap: 10px;
}
.icare-ref-stats { display: flex; gap: 8px; flex-wrap: wrap; }
.icare-ref-stat {
    flex: 1; min-width: 80px; text-align: center; background: #F8FAFC;
    border-radius: 10px; padding: 8px 10px;
}
.icare-ref-stat-n { font-size: 20px; font-weight: 800; color: #0B2D4E; }
.icare-ref-stat-l { font-size: 10px; color: #9CA3AF; text-transform: uppercase; font-weight: 600; margin-top: 2px; letter-spacing: .4px; }
.icare-ref-filters { display: flex; flex-wrap: wrap; gap: 6px; }
.icare-ref-fb {
    background: #F1F5F9; border: 1.5px solid #E5E7EB; border-radius: 20px;
    padding: 5px 12px; font-size: 11px; font-weight: 600; color: #6B7280; cursor: pointer;
}
.icare-ref-fb.active { background: #0B2D4E; color: #fff; border-color: #0B2D4E; }

/* ── Referral cards ─────────────────────────────────────────────── */
.icare-ref-list { padding: 14px 16px; }

.icare-ref-card {
    background: #fff; border-radius: 12px; box-shadow: 0 2px 10px rgba(0,0,0,.07);
    margin-bottom: 12px; overflow: hidden; border-left: 4px solid #1D4ED8;
}
.icare-ref-card[data-status="sent"]         { border-left-color: #DC2626; }
.icare-ref-card[data-status="acknowledged"] { border-left-color: #D97706; }
.icare-ref-card[data-status="reviewed"]     { border-left-color: #7C3AED; }
.icare-ref-card[data-status="closed"]       { border-left-color: #059669; opacity: .9; }
.icare-ref-card[data-urg="stat"]            { box-shadow: 0 2px 16px rgba(220,38,38,.2); }

.icare-ref-card-head {
    padding: 12px 14px; display: flex; align-items: flex-start;
    gap: 8px; flex-wrap: wrap;
}
.icare-ref-card-title { font-size: 14px; font-weight: 800; color: #0B2D4E; margin-bottom: 4px; }
.icare-ref-card-meta  { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; font-size: 11px; color: #9CA3AF; }
.icare-ref-pt-name    { font-size: 13px; font-weight: 700; color: #374151; margin-top: 4px; }

/* Badges */
.icare-ref-status-badge,
.icare-ref-urg-badge {
    font-size: 10px; font-weight: 700; padding: 2px 9px;
    border-radius: 10px; white-space: nowrap;
}

/* Snapshot inside dashboard cards */
.icare-ref-snap-mini {
    margin: 0 14px 10px; background: #F0F7FF; border-radius: 8px;
    padding: 9px 12px; display: flex; flex-direction: column; gap: 4px;
}
.icare-ref-snap-row { display: flex; gap: 8px; font-size: 12px; }
.icare-ref-snap-l { color: #6B7280; font-weight: 600; min-width: 80px; }
.icare-ref-snap-v { color: #1A1523; font-weight: 600; flex: 1; }

/* Question/specific */
.icare-ref-question, .icare-ref-specific {
    margin: 0 14px 8px; padding: 9px 12px; background: #F8FAFC;
    border-radius: 8px; font-size: 13px; color: #374151; line-height: 1.55;
}
.icare-ref-specific { background: #fff; border: 1px solid #F3F4F6; }

/* Response thread */
.icare-ref-response, .icare-ref-resp-ack, .icare-ref-resp-full {
    margin: 0 14px 10px; padding: 10px 12px; border-radius: 0 10px 10px 0;
    font-size: 12px; line-height: 1.55;
}
.icare-ref-resp-ack  { background: #FFF7ED; border-left: 3px solid #D97706; }
.icare-ref-resp-full { background: #ECFDF5; border-left: 3px solid #059669; }
.icare-ref-resp-head { font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .5px; margin-bottom: 4px; }
.icare-ref-resp-meta { font-size: 10px; color: #9CA3AF; margin-bottom: 6px; }
.icare-ref-resp-text { color: #374151; margin-bottom: 4px; }
.icare-ref-resp-plan { color: #065F46; font-weight: 600; margin-top: 6px; }

/* Actions */
.icare-ref-actions {
    display: flex; gap: 6px; padding: 10px 14px;
    border-top: 1px solid #F9FAFB; flex-wrap: wrap;
}
.icare-ref-btn, .icare-ref-btn-small {
    padding: 7px 14px; border-radius: 8px; font-size: 12px;
    font-weight: 700; cursor: pointer; border: 1.5px solid; white-space: nowrap;
}
.icare-ref-btn-ack   { background: #EFF6FF; color: #1D4ED8; border-color: #BFDBFE; }
.icare-ref-btn-resp  { background: #0B2D4E; color: #fff; border-color: #0B2D4E; }
.icare-ref-btn-close { background: #ECFDF5; color: #059669; border-color: #6EE7B7; }
.icare-ref-btn-small { padding: 4px 10px; font-size: 10px; background: #F8FAFC; color: #6B7280; border-color: #E5E7EB; }

/* Response form */
.icare-ref-resp-form {
    margin: 0 14px 12px; padding: 12px; background: #F0F7FF;
    border: 1.5px solid #BFDBFE; border-radius: 10px;
}

/* ── Send form (CN modal) ────────────────────────────────────────── */
.icare-ref-form {
    background: #F0F7FF; border: 1.5px solid #BFDBFE;
    border-radius: 12px; padding: 14px; margin-bottom: 14px;
}
.icare-ref-form-title {
    font-size: 12px; font-weight: 800; color: #1D4ED8;
    text-transform: uppercase; letter-spacing: .5px; margin-bottom: 12px;
}
.icare-ref-snapshot {
    background: #fff; border: 1.5px solid #BFDBFE; border-radius: 8px;
    padding: 10px 12px; margin-bottom: 12px;
}
.icare-ref-snap-title {
    font-size: 10px; font-weight: 800; color: #1D4ED8;
    text-transform: uppercase; letter-spacing: .5px; margin-bottom: 8px;
}
.icare-ref-row   { display: flex; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.icare-ref-field { display: flex; flex-direction: column; gap: 4px; flex: 1; min-width: 120px; }
.icare-ref-field-full { flex: 100%; }
.icare-ref-label { font-size: 10px; font-weight: 700; color: #6B7280; text-transform: uppercase; letter-spacing: .5px; }
.icare-ref-field label { font-size: 10px; font-weight: 700; color: #6B7280; text-transform: uppercase; letter-spacing: .5px; }
.icare-ref-field select,
.icare-ref-field input  {
    border: 1.5px solid #BFDBFE; border-radius: 8px;
    padding: 8px 10px; font-size: 14px; font-family: inherit; outline: none;
}
.icare-ref-field textarea {
    border: 1.5px solid #BFDBFE; border-radius: 8px;
    padding: 9px 12px; font-size: 13px; font-family: inherit;
    outline: none; resize: vertical;
}
.icare-ref-field input:focus,
.icare-ref-field select:focus,
.icare-ref-field textarea:focus { border-color: #1D72D8; }
.icare-ref-urg-row  { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 10px; }
.icare-ref-urg-btn  {
    border-radius: 20px; padding: 5px 13px; font-size: 11px; font-weight: 700;
    cursor: pointer; border: 1.5px solid #E5E7EB; background: #F8FAFC; color: #374151;
}
.icare-ref-urg-btn.on { outline: 2.5px solid #0B2D4E; background: #EFF6FF; color: #0B2D4E; }
.icare-ref-send-btn {
    width: 100%; background: #0B2D4E; color: #fff; border: none;
    border-radius: 10px; padding: 11px; font-size: 14px; font-weight: 700;
    cursor: pointer; margin-top: 4px;
}
.icare-ref-send-btn:hover { background: #1D4E8F; }

/* Sent referrals title */
.icare-ref-sent-title {
    font-size: 10px; font-weight: 800; color: #9CA3AF;
    text-transform: uppercase; letter-spacing: .7px;
    margin: 16px 0 8px; padding-top: 14px; border-top: 1px solid #F3F4F6;
}

/* Empty / loading */
.icare-ref-empty   { text-align: center; padding: 32px; color: #9CA3AF; font-size: 13px; }
.icare-ref-loading { text-align: center; padding: 24px; color: #9CA3AF; font-size: 13px; }