/**
 * CMS Booking – Public Stylesheet
 *
 * @package CMS_Booking
 */

/* ================================================================== */
/*  Grundlagen                                                         */
/* ================================================================== */

:root {
    --booking-primary:    var(--phinit-color-accent, #f5a623);
    --booking-primary-dk: var(--phinit-color-link, #1f5fa8);
    --booking-primary-lt: color-mix(in srgb, var(--booking-primary) 12%, #ffffff);
    --booking-success:    var(--phinit-color-success, #3b6d11);
    --booking-danger:     var(--phinit-color-danger, #a32d2d);
    --booking-warn:       var(--phinit-color-warning, #854f0b);
    --booking-text:       var(--phinit-color-ink, #1a2233);
    --booking-text-sec:   var(--phinit-color-ink-secondary, #5a6678);
    --booking-text-muted: var(--phinit-color-ink-secondary, #5a6678);
    --booking-bg:         var(--phinit-color-bg, #dde6f0);
    --booking-card:       var(--phinit-color-surface, #ffffff);
    --booking-border:     var(--phinit-color-border, #dde3ec);
    --booking-radius:     var(--phinit-radius-md, 10px);
    --booking-shadow:     var(--phinit-shadow-card, 0 1px 3px rgba(0,0,0,.05));
    --booking-shadow-lg:  var(--phinit-shadow-raised, 0 4px 16px rgba(0,0,0,.10));
    --booking-font:       var(--phinit-font-body, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif);
    --booking-transition: all .18s ease;
}

.booking-page {
    font-family: var(--booking-font);
    color: var(--booking-text);
    background: var(--booking-bg);
}

.booking-honeypot,
[hidden] {
    display: none !important;
}

/* ================================================================== */
/*  Container                                                          */
/* ================================================================== */

.booking-main { padding: 2rem 1rem; }
.booking-container { max-width: 1100px; margin: 0 auto; }
.booking-container--narrow { max-width: 700px; }

/* ================================================================== */
/*  Provider-Header                                                    */
/* ================================================================== */

.booking-provider-header {
    text-align: center;
    margin-bottom: 2.5rem;
}
.booking-provider-header h1 {
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 .5rem;
}
.booking-provider-description {
    color: var(--booking-text-sec);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto .5rem;
}
.booking-provider-meta {
    color: var(--booking-text-muted);
    font-size: .9rem;
}

/* ================================================================== */
/*  Service-Karten (Provider-Seite)                                    */
/* ================================================================== */

.booking-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.booking-service-card {
    display: flex;
    flex-direction: column;
    background: var(--booking-card);
    border: 1px solid var(--booking-border);
    border-radius: var(--booking-radius);
    padding: 1.5rem;
    text-decoration: none;
    color: inherit;
    transition: var(--booking-transition);
    box-shadow: var(--booking-shadow);
}
.booking-service-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--booking-shadow-lg);
    border-color: var(--booking-primary);
}
.booking-service-card:focus-visible,
.booking-btn:focus-visible,
.booking-slot-btn:focus-visible,
.booking-cal-header button:focus-visible,
.booking-cal-grid .cal-day:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--booking-primary) 55%, transparent);
    outline-offset: 2px;
}

.booking-service-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: .75rem;
}
.booking-service-card__header h3 {
    font-size: 1.1rem;
    margin: 0;
    font-weight: 600;
}
.booking-service-card__type {
    flex-shrink: 0;
    background: var(--booking-primary-lt);
    color: var(--booking-primary-dk);
    padding: .2rem .6rem;
    border-radius: 16px;
    font-size: .75rem;
    font-weight: 600;
}
.booking-service-card__desc {
    color: var(--booking-text-sec);
    font-size: .9rem;
    margin: .75rem 0;
    flex: 1;
}
.booking-service-card__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: .75rem;
    border-top: 1px solid #f1f5f9;
}
.booking-service-card__duration { color: var(--booking-text-muted); font-size: .85rem; }
.booking-service-card__price { font-weight: 700; color: var(--booking-primary); font-size: 1.05rem; }
.booking-service-card__cta {
    display: block;
    margin-top: 1rem;
    text-align: center;
    color: var(--booking-primary);
    font-weight: 600;
    font-size: .9rem;
}

/* ================================================================== */
/*  Breadcrumb                                                         */
/* ================================================================== */

.booking-breadcrumb {
    margin-bottom: 1.5rem;
}
.booking-breadcrumb a {
    color: var(--booking-primary);
    text-decoration: none;
    font-size: .9rem;
}
.booking-breadcrumb a:hover { text-decoration: underline; }

/* ================================================================== */
/*  Buchungsformular-Layout                                            */
/* ================================================================== */

.booking-form-layout {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 2rem;
    align-items: start;
}
@media (max-width: 768px) {
    .booking-form-layout { grid-template-columns: 1fr; }
}

/* Info-Panel */
.booking-info-panel { position: sticky; top: 2rem; }
.booking-info-card {
    background: var(--booking-card);
    border: 1px solid var(--booking-border);
    border-radius: var(--booking-radius);
    padding: 1.5rem;
    box-shadow: var(--booking-shadow);
}
.booking-info-card h2 { font-size: 1.25rem; margin: 0 0 .5rem; }
.booking-info-card p { color: var(--booking-text-sec); font-size: .9rem; margin: 0 0 1rem; }
.booking-info-list {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem;
}
.booking-info-list li {
    padding: .4rem 0;
    font-size: .9rem;
    border-bottom: 1px solid #f1f5f9;
}
.booking-info-list li:last-child { border-bottom: none; }
.booking-info-provider {
    padding-top: .75rem;
    border-top: 1px solid var(--booking-border);
    font-size: .9rem;
    color: var(--booking-text-sec);
}

/* Form-Panel */
.booking-form-panel {
    background: var(--booking-card);
    border: 1px solid var(--booking-border);
    border-radius: var(--booking-radius);
    padding: 2rem;
    box-shadow: var(--booking-shadow);
}

/* ================================================================== */
/*  Steps                                                              */
/* ================================================================== */

.booking-step { margin-bottom: 1.5rem; }
.booking-step h3 {
    font-size: 1.05rem;
    font-weight: 600;
    margin: 0 0 1rem;
    padding-bottom: .5rem;
    border-bottom: 1px solid #f1f5f9;
}

/* ================================================================== */
/*  Calendar                                                           */
/* ================================================================== */

.booking-calendar {
    margin-bottom: 1rem;
}
.booking-cal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: .75rem;
}
.booking-cal-header button {
    background: none;
    border: 1px solid var(--booking-border);
    border-radius: 6px;
    padding: .3rem .7rem;
    cursor: pointer;
    font-size: .9rem;
    transition: var(--booking-transition);
    min-width: 44px;
    min-height: 44px;
}
.booking-cal-header button:hover { background: var(--booking-primary-lt); }
.booking-cal-header span { font-weight: 600; font-size: .95rem; }

.booking-cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    text-align: center;
}
.booking-cal-grid .cal-day-label {
    font-size: .75rem;
    font-weight: 600;
    color: var(--booking-text-muted);
    padding: .3rem 0;
}
.booking-cal-grid .cal-day {
    padding: .5rem;
    border-radius: 6px;
    font-size: .85rem;
    cursor: default;
    color: var(--booking-text-muted);
    min-height: 44px;
}
.booking-cal-grid .cal-day.available {
    cursor: pointer;
    color: var(--booking-text);
    background: var(--booking-primary-lt);
}
.booking-cal-grid .cal-day.available:hover {
    background: var(--booking-primary);
    color: #fff;
}
.booking-cal-grid .cal-day.selected {
    background: var(--booking-primary);
    color: #fff;
    font-weight: 700;
}
.booking-cal-grid .cal-day.today {
    border: 2px solid var(--booking-primary);
}

/* ================================================================== */
/*  Slots                                                              */
/* ================================================================== */

.booking-slots {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}
.booking-slot-btn {
    padding: .5rem 1rem;
    border: 1px solid var(--booking-border);
    border-radius: 8px;
    background: var(--booking-card);
    font-size: .85rem;
    cursor: pointer;
    transition: var(--booking-transition);
    min-height: 44px;
}
.booking-slot-btn:hover {
    border-color: var(--booking-primary);
    background: var(--booking-primary-lt);
}
.booking-slot-btn.selected {
    background: var(--booking-primary);
    color: #fff;
    border-color: var(--booking-primary);
}

/* ================================================================== */
/*  Formular-Felder                                                    */
/* ================================================================== */

.booking-field { margin-bottom: 1rem; }
.booking-field label {
    display: block;
    font-weight: 500;
    font-size: .9rem;
    margin-bottom: .3rem;
    color: var(--booking-text);
}
.booking-field .required { color: var(--booking-danger); }
.booking-input {
    width: 100%;
    padding: .7rem 1rem;
    border: 2px solid var(--booking-border);
    border-radius: 8px;
    font-size: .95rem;
    font-family: inherit;
    transition: var(--booking-transition);
    box-sizing: border-box;
}
.booking-input:focus {
    outline: 3px solid color-mix(in srgb, var(--booking-primary) 35%, transparent);
    outline-offset: 1px;
    border-color: var(--booking-primary);
}
.booking-textarea {
    min-height: 100px;
    resize: vertical;
}

/* ================================================================== */
/*  Buttons                                                            */
/* ================================================================== */

.booking-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: .75rem 1.5rem;
    border: 2px solid transparent;
    border-radius: 8px;
    font-size: .95rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    text-decoration: none;
    transition: var(--booking-transition);
    min-height: 44px;
}
.booking-btn-primary {
    background: var(--booking-primary);
    color: var(--phinit-color-accent-ink, #1a2233);
}
.booking-btn-primary:hover {
    background: var(--booking-primary-dk);
}
.booking-btn-secondary {
    background: var(--booking-card);
    color: var(--booking-text);
    border-color: var(--booking-border);
}
.booking-btn-secondary:hover {
    background: var(--booking-primary-lt);
    border-color: var(--booking-primary);
    color: var(--booking-primary);
}
.booking-btn-outline {
    background: transparent;
    color: var(--booking-primary);
    border-color: var(--booking-primary);
}
.booking-btn-outline:hover {
    background: var(--booking-primary);
    color: #fff;
}

/* ================================================================== */
/*  Alerts                                                             */
/* ================================================================== */

.booking-alert {
    padding: 1rem 1.25rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    font-size: .95rem;
}
.booking-alert-success { border-left: 3px solid var(--booking-success); background: var(--booking-card); color: var(--booking-text); }
.booking-alert-error   { border-left: 3px solid var(--booking-danger); background: var(--booking-card); color: var(--booking-text); }

/* ================================================================== */
/*  Badges                                                             */
/* ================================================================== */

.booking-badge {
    display: inline-block;
    padding: .2rem .65rem;
    border-radius: 16px;
    font-size: .8rem;
    font-weight: 600;
}
.booking-badge--active    { border: 1px solid var(--booking-success); color: var(--booking-success); }
.booking-badge--pending   { border: 1px solid var(--booking-warn); color: var(--booking-warn); }
.booking-badge--cancelled { border: 1px solid var(--booking-danger); color: var(--booking-danger); }
.booking-badge--completed { border: 1px solid var(--booking-success); color: var(--booking-success); }
.booking-badge--inactive  { border: 1px solid var(--booking-border); color: var(--booking-text-sec); }

/* ================================================================== */
/*  Summary                                                            */
/* ================================================================== */

.booking-summary {
    background: var(--booking-card);
    border: 1px solid var(--booking-border);
    border-left: 3px solid var(--booking-primary);
    border-radius: 8px;
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
    font-size: .9rem;
}

/* ================================================================== */
/*  Bestätigungsseite                                                  */
/* ================================================================== */

.booking-confirmation-card {
    background: var(--booking-card);
    border-radius: var(--booking-radius);
    padding: 2.5rem 2rem;
    box-shadow: var(--booking-shadow);
    text-align: center;
}
.booking-confirmation-card h1 { font-size: 1.5rem; margin: 0 0 .5rem; }
.booking-confirmation-subtitle { color: var(--booking-text-sec); margin: 0 0 2rem; }

.booking-confirmation-summary { text-align: left; margin: 0 auto 2rem; max-width: 500px; }
.booking-summary-table { width: 100%; border-collapse: collapse; }
.booking-summary-table th,
.booking-summary-table td {
    padding: .6rem .5rem;
    border-bottom: 1px solid #f1f5f9;
    font-size: .9rem;
    vertical-align: top;
}
.booking-summary-table th { text-align: left; color: var(--booking-text-muted); font-weight: 500; width: 130px; }
.booking-summary-table td a { color: var(--booking-primary); }

.booking-confirmation-actions { margin-bottom: 1.5rem; }
.booking-confirmation-actions-label { color: var(--booking-text-sec); font-size: .9rem; margin-bottom: .75rem; }
.booking-confirmation-btns { display: flex; justify-content: center; gap: .75rem; flex-wrap: wrap; }
.booking-confirmation-notes { color: var(--booking-text-sec); font-size: .9rem; margin-bottom: 1.5rem; }
.booking-confirmation-back { margin-top: .5rem; }

/* ================================================================== */
/*  Empty State                                                        */
/* ================================================================== */

.booking-empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--booking-text-sec);
}

/* ================================================================== */
/*  Buchungs-Button (Integration)                                      */
/* ================================================================== */

.booking-btn-inline {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .6rem 1.2rem;
    background: var(--booking-primary);
    color: #fff;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: .9rem;
    transition: var(--booking-transition);
}
.booking-btn-inline:hover {
    background: var(--booking-primary-dk);
    transform: translateY(-1px);
}

/* Booking-Widget */
.booking-widget {
    background: var(--booking-card);
    border: 1px solid var(--booking-border);
    border-radius: var(--booking-radius);
    padding: 1.5rem;
    margin: 1.5rem 0;
}
.booking-widget h4 { margin: 0 0 1rem; font-size: 1.05rem; }
.booking-widget-list { list-style: none; padding: 0; margin: 0; }
.booking-widget-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .6rem 0;
    border-bottom: 1px solid #f1f5f9;
}
.booking-widget-list li:last-child { border-bottom: none; }
.booking-widget-list a {
    color: var(--booking-primary);
    font-weight: 600;
    font-size: .85rem;
    text-decoration: none;
}
.booking-widget-list a:hover { text-decoration: underline; }

/* ================================================================== */
/*  Responsive                                                         */
/* ================================================================== */

@media (max-width: 768px) {
    .booking-main { padding: 1rem .75rem; }
    .booking-provider-header h1 { font-size: 1.5rem; }
    .booking-services-grid { grid-template-columns: 1fr; }
    .booking-confirmation-card { padding: 1.5rem 1rem; }
    .booking-confirmation-btns { flex-direction: column; }
}

@media (max-width: 480px) {
    .booking-info-card, .booking-form-panel { padding: 1rem; }
    .booking-cal-grid .cal-day { padding: .3rem; font-size: .75rem; }
}