/* ─── Sim Race Booking – Frontend CSS ──────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Barlow+Condensed:wght@600;700;800&display=swap');

:root {
    --srb-primary:       #212055;
    --srb-primary-dark:  #181740;
    --srb-primary-light: #eeeef6;
    --srb-yellow:        #F3E32C;
    --srb-yellow-dark:   #d4c510;
    --srb-yellow-light:  #fefce8;
    --srb-bg:            #f5f5f7;
    --srb-white:         #ffffff;
    --srb-border:        #ddd;
    --srb-text:          #1a1a1a;
    --srb-muted:         #6b7280;
    --srb-free:          #16a34a;
    --srb-taken:         #dc2626;
    --srb-warn-bg:       #fffbeb;
    --srb-warn-border:   #fcd34d;
    --srb-warn-text:     #92400e;
    --srb-radius:        6px;
    --srb-radius-lg:     10px;
    --srb-shadow:        0 1px 4px rgba(33,32,85,.08);
    --srb-shadow-md:     0 4px 16px rgba(33,32,85,.12);
}

.srb-container {
    font-family: 'Inter', sans-serif;
    color: var(--srb-text);
    font-size: 14px;
    line-height: 1.5;
}

/* ─── Section Titles ──────────────────────────────────────────────────────── */

.srb-section-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: .5px;
    text-transform: uppercase;
    color: var(--srb-primary);
    margin: 0 0 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.srb-section-title::after {
    content: '';
    flex: 1;
    height: 2px;
    background: var(--srb-yellow);
    margin-left: 8px;
}


/* ─── Chiuso Banner ───────────────────────────────────────────────────────── */

.srb-closed-banner {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 20px 24px;
    background: var(--srb-primary-light);
    border: 1px solid rgba(33,32,85,.2);
    border-left: 4px solid var(--srb-primary);
    border-radius: var(--srb-radius-lg);
    margin-bottom: 20px;
}

.srb-closed-icon { font-size: 2rem; }
.srb-closed-banner strong { color: var(--srb-primary); display: block; margin-bottom: 2px; }

/* ─── Form Wrapper ────────────────────────────────────────────────────────── */

.srb-form-wrapper {
    background: var(--srb-white);
    border: 1px solid var(--srb-border);
    border-top: 3px solid var(--srb-primary);
    border-radius: var(--srb-radius-lg);
    padding: 24px;
    box-shadow: var(--srb-shadow);
}

/* ─── Fieldset ────────────────────────────────────────────────────────────── */

.srb-fieldset {
    background: var(--srb-bg);
    border: 1px solid var(--srb-border);
    border-radius: var(--srb-radius);
    padding: 18px 20px;
    margin-bottom: 16px;
}

.srb-fieldset:last-of-type { margin-bottom: 0; }

.srb-fieldset-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--srb-primary);
    margin-bottom: 14px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--srb-yellow);
}

.srb-fields-row {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}

.srb-fields-row:last-child { margin-bottom: 0; }

.srb-field { display: flex; flex-direction: column; flex: 1; min-width: 180px; }
.srb-field-half  { flex: 1 1 calc(50% - 7px);  min-width: 180px; }
.srb-field-third { flex: 1 1 calc(33% - 10px); min-width: 150px; }

.srb-field label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--srb-primary);
    text-transform: uppercase;
    letter-spacing: .4px;
    margin-bottom: 5px;
}

.srb-req { color: var(--srb-taken); }

.srb-field input,
.srb-field select,
.srb-field textarea {
    background: var(--srb-white);
    border: 1px solid var(--srb-border);
    border-radius: var(--srb-radius);
    color: var(--srb-text);
    padding: 9px 12px;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    transition: border-color .15s, box-shadow .15s;
    outline: none;
    width: 100%;
    box-sizing: border-box;
}

.srb-field input:focus,
.srb-field select:focus,
.srb-field textarea:focus {
    border-color: var(--srb-primary);
    box-shadow: 0 0 0 3px rgba(33,32,85,.12);
}

.srb-field select { cursor: pointer; }

.srb-field-note {
    font-size: 0.72rem;
    color: var(--srb-muted);
    margin-top: 5px;
    line-height: 1.4;
}

/* ─── Codice Fiscale ──────────────────────────────────────────────────────── */

.srb-cf-wrap { position: relative; display: flex; align-items: center; }

.srb-cf-wrap input {
    padding-right: 38px;
    font-family: 'Courier New', monospace;
    font-size: 1rem;
    letter-spacing: 1.5px;
    font-weight: 600;
    text-transform: uppercase;
}

.srb-cf-badge { position: absolute; right: 10px; font-size: 1rem; cursor: help; }

/* ─── Autocomplete Comuni ─────────────────────────────────────────────────── */

.srb-autocomplete-wrap { position: relative; }

.srb-autocomplete-list {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--srb-white);
    border: 1px solid var(--srb-primary);
    border-top: none;
    border-radius: 0 0 var(--srb-radius) var(--srb-radius);
    z-index: 1000;
    max-height: 200px;
    overflow-y: auto;
    box-shadow: var(--srb-shadow-md);
}

.srb-ac-item {
    padding: 8px 12px;
    cursor: pointer;
    font-size: 0.88rem;
    border-bottom: 1px solid var(--srb-border);
    transition: background .1s;
    color: var(--srb-text);
}

.srb-ac-item:last-child { border-bottom: none; }
.srb-ac-item:hover { background: var(--srb-primary-light); color: var(--srb-primary); }
.srb-ac-empty { color: var(--srb-muted); cursor: default; font-style: italic; }

/* ─── Terms & Privacy ─────────────────────────────────────────────────────── */

.srb-fieldset-terms { background: #f9fafb; }

.srb-terms-box {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--srb-border);
}

.srb-btn-terms {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    padding: 8px 16px;
    background: var(--srb-white);
    border: 1.5px solid var(--srb-primary);
    color: var(--srb-primary);
    border-radius: var(--srb-radius);
    cursor: pointer;
    transition: background .15s, color .15s;
}

.srb-btn-terms:hover {
    background: var(--srb-primary);
    color: var(--srb-yellow);
}

.srb-terms-note { font-size: 0.75rem; color: var(--srb-muted); margin: 0; }

.srb-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--srb-text);
    transition: opacity .2s;
    padding: 4px 0;
}

.srb-checkbox-label input[type="checkbox"] {
    width: 16px; height: 16px;
    min-width: 16px;
    margin-top: 2px;
    accent-color: var(--srb-primary);
    cursor: pointer;
}

.srb-privacy-link {
    color: var(--srb-primary);
    text-decoration: underline;
    font-weight: 600;
}

.srb-privacy-link:hover { color: var(--srb-primary-dark); }

/* ─── Submit ──────────────────────────────────────────────────────────────── */

.srb-submit-wrap { margin-top: 18px; }

.srb-btn-submit {
    width: 100%;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 14px 28px;
    background: var(--srb-primary);
    color: var(--srb-yellow);
    border: none;
    border-radius: var(--srb-radius);
    cursor: pointer;
    transition: background .15s, transform .1s, box-shadow .15s;
    box-shadow: 0 3px 12px rgba(33,32,85,.25);
}

.srb-btn-submit:hover:not(:disabled) {
    background: var(--srb-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(33,32,85,.3);
}

.srb-btn-submit:active:not(:disabled) { transform: translateY(0); }
.srb-btn-submit:disabled { opacity: .55; cursor: not-allowed; }

/* ─── Messages ────────────────────────────────────────────────────────────── */

.srb-message {
    padding: 12px 16px;
    border-radius: var(--srb-radius);
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.5;
    border-left: 4px solid;
    margin-bottom: 16px;
}

.srb-success { background: #f0fdf4; border-color: #16a34a; color: #15803d; }
.srb-error   { background: #fef2f2; border-color: #dc2626; color: #b91c1c; }

/* ─── Modal PDF ─────────────────────────────────────────────────────────── */

.srb-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(33,32,85,.6);
    z-index: 99999;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(3px);
}

/* fadeIn di jQuery imposta display:block — forziamo flex con !important */
.srb-modal-overlay[style*="display: block"] { display: flex !important; }
.srb-modal-overlay[style*="display: flex"]  { display: flex !important; }

.srb-modal {
    background: var(--srb-white);
    border: 1px solid var(--srb-border);
    border-top: 4px solid var(--srb-primary);
    border-radius: var(--srb-radius-lg);
    width: 95vw;
    max-width: 1100px;
    max-height: 92vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(33,32,85,.3);
}

.srb-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border-bottom: 1px solid var(--srb-border);
    flex-shrink: 0;
}

.srb-modal-header h3 {
    margin: 0;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--srb-primary);
}

.srb-modal-close {
    background: none;
    border: 1px solid var(--srb-border);
    color: var(--srb-muted);
    width: 30px; height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 0.9rem;
    display: flex; align-items: center; justify-content: center;
    transition: background .15s, color .15s;
}

.srb-modal-close:hover {
    background: var(--srb-primary);
    color: var(--srb-yellow);
    border-color: var(--srb-primary);
}

.srb-modal-body {
    flex: 1;
    overflow: hidden;
    min-height: 0;
}

.srb-pdf-frame {
    width: 100%;
    height: calc(92vh - 120px);
    border: none;
    background: #f5f5f5;
    display: block;
}

.srb-modal-footer {
    padding: 12px 18px;
    border-top: 1px solid var(--srb-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    background: var(--srb-primary-light);
    border-radius: 0 0 var(--srb-radius-lg) var(--srb-radius-lg);
    flex-shrink: 0;
}

.srb-modal-note { font-size: 0.75rem; color: var(--srb-muted); margin: 0; }

.srb-btn-accept {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 9px 22px;
    background: var(--srb-primary);
    color: var(--srb-yellow);
    border: none;
    border-radius: var(--srb-radius);
    cursor: pointer;
    transition: background .15s;
}

.srb-btn-accept:hover { background: var(--srb-primary-dark); }

/* ─── Responsive ──────────────────────────────────────────────────────────── */

@media (max-width: 640px) {
    .srb-schedule-preview,
    .srb-form-wrapper { padding: 16px; }
    .srb-fieldset { padding: 14px; }
    .srb-fields-row { flex-direction: column; gap: 12px; }
    .srb-field-half, .srb-field-third { min-width: 100%; }
    .srb-pdf-frame { height: calc(90vh - 120px); }
    .srb-modal-footer { flex-direction: column; }
    .srb-section-title { font-size: 1.15rem; }
}
/* ─── Calendario Disponibilità ───────────────────────────────────────────── */

.srb-cal-widget {
    margin-top: 20px;
    background: var(--srb-white);
    border: 1px solid var(--srb-border);
    border-radius: var(--srb-radius-lg);
    box-shadow: var(--srb-shadow);
    overflow: hidden;
}

/* ── Colonna giorno evento ── */
.srb-cal-day-wrap {
    padding: 0;
    display: flex;
    flex-direction: column;
}

.srb-cal-day-header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 20px;
    background: #fafafa;
    border-bottom: 2px solid var(--srb-yellow);
}

.srb-cal-day-number {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    color: var(--srb-primary);
}

.srb-cal-day-info {
    display: flex;
    flex-direction: column;
}

.srb-cal-day-name {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--srb-primary);
}

.srb-cal-day-month {
    font-size: 0.75rem;
    color: var(--srb-muted);
}

/* ── Periodi e griglia card ── */
.srb-cal-cards-period {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--srb-muted);
    padding: 10px 20px 4px;
}

.srb-cal-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 8px;
    padding: 0 20px 12px;
}

/* ── Card singolo slot ── */
.srb-slot-card-cal {
    border: 1px solid var(--srb-border);
    border-radius: var(--srb-radius);
    padding: 10px 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    background: var(--srb-white);
    border-top: 3px solid var(--srb-border);
    transition: box-shadow .15s;
}

.srb-slot-card-cal.is-free  { border-top-color: #86efac; }
.srb-slot-card-cal.is-partial { border-top-color: var(--srb-yellow); }
.srb-slot-card-cal.is-full  { border-top-color: var(--srb-taken); opacity: .55; }

.srb-slot-card-time {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--srb-primary);
    line-height: 1;
}

.srb-slot-card-end {
    font-size: 0.65rem;
    color: var(--srb-muted);
    line-height: 1;
}

.srb-slot-card-pips {
    display: flex;
    gap: 3px;
    flex-wrap: wrap;
    justify-content: center;
}

.srb-pip {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: 1.5px solid;
}

.srb-pip.free  { border-color: #86efac; background: transparent; }
.srb-pip.taken { border-color: var(--srb-taken); background: var(--srb-taken); }

.srb-slot-card-label { font-size: 0.68rem; text-align: center; line-height: 1.2; }
.srb-label-free  { color: var(--srb-muted); }
.srb-label-full  {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 0.65rem;
    letter-spacing: 1px;
    color: var(--srb-taken);
    background: #fee2e2;
    padding: 1px 5px;
    border-radius: 3px;
}

/* ── Barra pausa ── */
.srb-cal-pause-strip {
    margin: 4px 20px 4px;
    background: var(--srb-warn-bg);
    border: 1px dashed var(--srb-warn-border);
    border-radius: var(--srb-radius);
    padding: 5px 12px;
    font-size: 0.72rem;
    color: var(--srb-warn-text);
    text-align: center;
}

/* ── Responsive ── */
@media (max-width: 700px) {
    .srb-cal-cards-grid { grid-template-columns: repeat(auto-fill, minmax(80px, 1fr)); }
}


/* ─── Hint Box ────────────────────────────────────────────────────────────── */
.srb-hint-box {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-top: 16px;
    padding: 14px 18px;
    background: var(--srb-yellow-light);
    border: 1px solid var(--srb-yellow-dark);
    border-left: 4px solid var(--srb-yellow-dark);
    border-radius: var(--srb-radius);
}

.srb-hint-icon { font-size: 1.3rem; flex-shrink: 0; line-height: 1.4; }

.srb-hint-box p {
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.5;
    color: #5c4a00;
}

.srb-hint-box strong { color: var(--srb-primary); }

#srb_pdf_container {
    scrollbar-width: thin;
    scrollbar-color: var(--srb-primary) #ddd;
}
#srb_pdf_container::-webkit-scrollbar { width: 6px; }
#srb_pdf_container::-webkit-scrollbar-thumb { background: var(--srb-primary); border-radius: 3px; }