/**
 * ScubaDiabetes Logbook — Dashboard CGM Paziente + Pannello CGM Medico
 * Stili condivisi tra i due shortcode [sd_cgm_dashboard] e [sd_cgm_medical]
 */

/* ============================================================
   WRAPPER
   ============================================================ */
.sd-cgm-dash-wrap,
.sd-cgm-medical-wrap {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 8px 24px;
}

/* ============================================================
   HEADER
   ============================================================ */
.sd-cgm-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    padding: 14px 0 12px;
    border-bottom: 2px solid var(--sd-blue-deep);
    margin-bottom: 16px;
}

.sd-cgm-header-left {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.sd-cgm-page-title {
    font-size: 19px;
    font-weight: 800;
    color: var(--sd-blue-deep);
    margin: 0;
    line-height: 1.3;
}

/* Device badge */
.sd-cgm-device-badge {
    display: inline-block;
    padding: 3px 11px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.sd-cgm-src-nightscout { background: #0e7490; color: #fff; }
.sd-cgm-src-dexcom     { background: #15803d; color: #fff; }
.sd-cgm-src-libreview  { background: #d97706; color: #fff; }
.sd-cgm-src-carelink   { background: #6d28d9; color: #fff; }
.sd-cgm-src-tidepool   { background: #ea580c; color: #fff; }

/* Last sync */
.sd-cgm-last-sync {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    font-size: 12px;
    color: var(--sd-gray-500);
}

.sd-cgm-sync-label { font-size: 10px; }
.sd-cgm-sync-time  { font-weight: 600; color: var(--sd-gray-700); font-size: 12px; }

/* ============================================================
   STAT CARDS (override griglia)
   ============================================================ */
.sd-cgm-stats-grid {
    grid-template-columns: repeat(4, 1fr);
    margin-bottom: 14px;
}

@media (max-width: 620px) {
    .sd-cgm-stats-grid { grid-template-columns: repeat(2, 1fr); }
}

.sd-cgm-last-card { position: relative; }

.sd-cgm-arrow {
    font-size: 18px;
    margin-left: 3px;
    vertical-align: middle;
    line-height: 1;
}

.sd-cgm-unit {
    font-size: 10px;
    font-weight: 400;
    color: var(--sd-gray-500);
    margin-left: 2px;
}

.sd-cgm-stat-badge {
    margin-top: 5px;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 10px;
    display: inline-block;
}

.sd-tir-good { color: #16a34a !important; }
.sd-tir-warn { color: #d97706 !important; }

/* ============================================================
   CLASSI GLICEMIA — celle tabella e badge stat card
   ============================================================ */
.sd-gluc-very-low { background: #450a0a; color: #fca5a5; }
.sd-gluc-low      { background: #fecaca; color: #7f1d1d; }
.sd-gluc-normal   { background: #dcfce7; color: #14532d; }
.sd-gluc-high     { background: #fef9c3; color: #713f12; }
.sd-gluc-very-high{ background: #ffedd5; color: #7c2d12; }

.sd-cgm-stat-badge.sd-gluc-very-low { background: #450a0a; color: #fca5a5; }
.sd-cgm-stat-badge.sd-gluc-low      { background: #fca5a5; color: #7f1d1d; }
.sd-cgm-stat-badge.sd-gluc-normal   { background: #86efac; color: #14532d; }
.sd-cgm-stat-badge.sd-gluc-high     { background: #fde047; color: #713f12; }
.sd-cgm-stat-badge.sd-gluc-very-high{ background: #fdba74; color: #7c2d12; }

/* ============================================================
   TOOLBAR (periodo + unità)
   ============================================================ */
.sd-cgm-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 12px;
}

/* Pulsanti periodo */
.sd-cgm-period-wrap {
    display: flex;
    border: 1px solid var(--sd-gray-200);
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.sd-cgm-period-btn {
    padding: 6px 13px;
    border: none;
    background: var(--sd-white);
    color: var(--sd-blue-deep);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
    border-right: 1px solid var(--sd-gray-200);
}

.sd-cgm-period-btn:last-child  { border-right: none; }
.sd-cgm-period-btn:hover       { background: var(--sd-gray-50); }
.sd-cgm-period-btn.active      { background: var(--sd-blue-deep); color: #fff; }

/* Intervallo personalizzato */
.sd-cgm-custom-range {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.sd-cgm-date-input {
    padding: 5px 8px;
    border: 1px solid var(--sd-gray-200);
    border-radius: 6px;
    font-size: 12px;
    color: var(--sd-gray-900);
    background: var(--sd-white);
}

/* Toggle unità */
.sd-cgm-unit-toggle {
    margin-left: auto;
    display: flex;
    border: 1px solid var(--sd-gray-200);
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.sd-cgm-unit-btn {
    padding: 5px 13px;
    border: none;
    background: var(--sd-white);
    color: var(--sd-blue);
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.15s;
    border-right: 1px solid var(--sd-gray-200);
}

.sd-cgm-unit-btn:last-child { border-right: none; }
.sd-cgm-unit-btn.active     { background: var(--sd-blue-deep); color: #fff; }

/* ============================================================
   GRAFICO
   ============================================================ */
.sd-cgm-chart-box {
    position: relative;
    background: var(--sd-white);
    border: 2px solid var(--sd-gray-200);
    border-radius: var(--sd-radius-sm);
    height: 210px;
    margin-bottom: 16px;
    overflow-x: auto;
    overflow-y: hidden;
}

#sd-cgm-chart {
    display: block;
    height: 100%;
    min-width: 100%;
}

.sd-cgm-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    color: var(--sd-gray-500);
    background: rgba(255, 255, 255, 0.85);
    pointer-events: none;
}

/* ============================================================
   SEZIONE (tabella)
   ============================================================ */
.sd-cgm-section {
    background: var(--sd-white);
    border: 1px solid var(--sd-gray-200);
    border-radius: var(--sd-radius-sm);
    padding: 12px 14px;
    margin-bottom: 16px;
    box-shadow: var(--sd-shadow);
}

.sd-cgm-section-hdr {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.sd-cgm-section-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--sd-blue-deep);
    margin: 0;
}

.sd-cgm-count-badge {
    background: var(--sd-blue-light);
    color: var(--sd-blue-deep);
    border-radius: 20px;
    padding: 2px 10px;
    font-size: 11px;
    font-weight: 600;
}

/* ============================================================
   TABELLA
   ============================================================ */
.sd-cgm-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.sd-cgm-table th {
    text-align: left;
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--sd-gray-500);
    border-bottom: 2px solid var(--sd-gray-200);
    padding: 5px 8px;
    white-space: nowrap;
}

.sd-cgm-table td {
    padding: 7px 8px;
    border-bottom: 1px solid var(--sd-gray-100);
    vertical-align: middle;
}

.sd-cgm-table tr:last-child td { border-bottom: none; }
.sd-cgm-table tbody tr:hover   { background: var(--sd-gray-50); }

.sd-cgm-td-time { color: var(--sd-gray-500); white-space: nowrap; font-size: 12px; }
.sd-cgm-td-val  { font-weight: 700; border-radius: 4px; text-align: center; white-space: nowrap; min-width: 70px; }
.sd-cgm-td-dir  { font-size: 17px; text-align: center; line-height: 1; }
.sd-cgm-td-name { font-size: 13px; }
.sd-cgm-unit-small { font-size: 10px; font-weight: 400; color: inherit; opacity: 0.7; }

/* Bordino colorato a sinistra sulle righe medico */
.sd-gluc-very-low-row td:first-child { border-left: 3px solid #7f1d1d; }
.sd-gluc-low-row      td:first-child { border-left: 3px solid #DC2626; }
.sd-gluc-normal-row   td:first-child { border-left: 3px solid #16A34A; }
.sd-gluc-high-row     td:first-child { border-left: 3px solid #D97706; }
.sd-gluc-very-high-row td:first-child { border-left: 3px solid #EA580C; }

/* Source badge */
.sd-cgm-src-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 700;
    background: var(--sd-gray-200);
    color: var(--sd-gray-700);
}

/* ============================================================
   STATI VUOTO / LOADING / ERRORE
   ============================================================ */
.sd-cgm-loading {
    text-align: center;
    padding: 24px;
    color: var(--sd-gray-500);
    font-size: 13px;
}

.sd-cgm-empty {
    text-align: center;
    padding: 24px;
    color: var(--sd-gray-500);
    font-style: italic;
    font-size: 13px;
}

.sd-cgm-error {
    color: var(--sd-red) !important;
    font-style: normal !important;
}

/* ============================================================
   PAGINAZIONE
   ============================================================ */
.sd-cgm-pagination { margin-top: 12px; }

.sd-cgm-page-wrap {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
    justify-content: center;
}

.sd-cgm-page-btn {
    min-width: 32px;
    height: 32px;
    padding: 0 8px;
    border: 1px solid var(--sd-gray-200);
    border-radius: 6px;
    background: var(--sd-white);
    color: var(--sd-blue-deep);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
}

.sd-cgm-page-btn:hover  { background: var(--sd-blue-light); }
.sd-cgm-page-btn.active { background: var(--sd-blue-deep); color: #fff; border-color: var(--sd-blue-deep); }

.sd-cgm-page-ellipsis {
    line-height: 32px;
    color: var(--sd-gray-500);
    padding: 0 4px;
}

/* ============================================================
   FILTRI MEDICO
   ============================================================ */
.sd-cgm-medical-filters {
    background: var(--sd-gray-50);
    border: 1px solid var(--sd-gray-200);
    border-radius: var(--sd-radius-sm);
    padding: 14px;
    margin-bottom: 14px;
}

.sd-cgm-filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: flex-end;
}

.sd-cgm-filter-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    min-width: 140px;
}

.sd-cgm-filter-label {
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--sd-gray-500);
}

.sd-cgm-filter-input {
    padding: 7px 10px;
    border: 1px solid var(--sd-gray-200);
    border-radius: 6px;
    font-size: 13px;
    color: var(--sd-gray-900);
    background: var(--sd-white);
    width: 100%;
    box-sizing: border-box;
}

.sd-cgm-filter-input:focus {
    border-color: var(--sd-blue);
    outline: none;
    box-shadow: 0 0 0 2px var(--sd-blue-light);
}

.sd-cgm-filter-actions {
    flex-direction: row;
    align-items: flex-end;
    gap: 6px;
    flex: 0 0 auto;
    min-width: auto;
}

.sd-cgm-btn-apply {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 7px 16px;
    border: 1px solid var(--sd-blue);
    border-radius: 20px;
    background: var(--sd-blue);
    color: var(--sd-white);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
}

.sd-cgm-btn-apply:hover {
    background: #1a4f9f;
    border-color: #1a4f9f;
}

.sd-cgm-btn-reset {
    padding: 7px 14px;
    border: 1px solid var(--sd-gray-300);
    border-radius: 20px;
    background: var(--sd-white);
    color: var(--sd-gray-500);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
}

.sd-cgm-btn-reset:hover {
    background: var(--sd-gray-100);
    color: var(--sd-gray-700);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 640px) {
    .sd-cgm-table          { font-size: 11px; }
    .sd-cgm-table td       { padding: 5px 6px; }
    .sd-cgm-filter-row     { flex-direction: column; }
    .sd-cgm-filter-group   { min-width: 100%; }
    .sd-cgm-filter-actions { flex-direction: row; }
    .sd-cgm-toolbar        { flex-direction: column; align-items: flex-start; }
    .sd-cgm-unit-toggle    { margin-left: 0; }
}