/* Optimi Academy Booking v2 — Frontend
   Brand: #e94b7c #2dd4bf #9b4dca #0a1628 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

.oab-widget{font-family:'Inter',-apple-system,sans-serif;color:#d1d5db;line-height:1.6;-webkit-font-smoothing:antialiased}
.oab-widget *{box-sizing:border-box}

/* Inline */
.oab-inline{background:linear-gradient(135deg,#0a1628,#1a2332);border-radius:16px;padding:32px;border:1px solid rgba(255,255,255,.06);box-shadow:0 8px 32px rgba(0,0,0,.3)}

/* Steps */
.oab-step{display:none;animation:oabIn .35s cubic-bezier(.22,1,.36,1)}
.oab-step.oab-active{display:block}
@keyframes oabIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

.oab-step-title{font-size:17px;font-weight:700;color:#fff;margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.08)}
.oab-sn{color:#e94b7c;margin-right:4px}

/* Progress */
.oab-progress{display:flex;gap:6px;margin-bottom:24px}
.oab-progress span{flex:1;height:3px;border-radius:3px;background:rgba(255,255,255,.08);transition:background .3s}
.oab-progress span.on{background:linear-gradient(to right,#e94b7c,#9b4dca)}

/* Course cards */
.oab-course-list{display:flex;flex-direction:column;gap:12px}
.oab-course-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:20px 48px 20px 24px;cursor:pointer;transition:all .2s;position:relative;overflow:hidden}
.oab-course-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--cc,#e94b7c);border-radius:4px 0 0 4px;transition:width .2s}
.oab-course-card:hover{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.15);transform:translateY(-1px);box-shadow:0 4px 16px rgba(0,0,0,.2)}
.oab-course-card:hover::before{width:5px}
.oab-course-card__name{font-size:16px;font-weight:700;color:#fff;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.oab-track{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.5px;padding:2px 8px;border-radius:6px;background:rgba(233,75,124,.15);color:#e94b7c}
.oab-course-card__desc{font-size:13px;color:#9ca3af;margin-top:5px;line-height:1.5}
.oab-course-card__count{font-size:13px;color:#2dd4bf;margin-top:8px;font-weight:500}
.oab-course-card__arr{position:absolute;right:20px;top:50%;transform:translateY(-50%);color:#6b7280;font-size:18px;transition:all .2s}
.oab-course-card:hover .oab-course-card__arr{color:#fff;transform:translateY(-50%) translateX(3px)}

/* Calendar */
.oab-cal-course-name{color:#9ca3af;font-weight:500;font-size:14px}
.oab-cal-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.oab-cal-btn{width:36px;height:36px;border-radius:10px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04);color:#d1d5db;font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}
.oab-cal-btn:hover{background:rgba(255,255,255,.07);color:#fff;border-color:rgba(255,255,255,.2)}
.oab-cal-btn:disabled{opacity:.3;cursor:not-allowed}
.oab-cal-label{font-size:17px;font-weight:700;color:#fff;text-transform:capitalize}

.oab-cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.oab-cal-wk{text-align:center;font-size:11px;font-weight:600;color:#6b7280;text-transform:uppercase;letter-spacing:.5px;padding:8px 0}

/* Day cells */
.oab-day{display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:10px;font-size:14px;font-weight:500;color:#6b7280;position:relative;transition:all .15s;cursor:default;min-height:64px;padding:6px 2px}
.oab-day.empty{visibility:hidden;min-height:64px}
.oab-day.past{color:rgba(255,255,255,.12)}
.oab-day.today{color:#d1d5db;font-weight:600}
.oab-day.today::after{content:'';width:4px;height:4px;border-radius:50%;background:#9ca3af;margin-top:4px}

.oab-day.has{background:rgba(255,255,255,.04);border:1px solid transparent;color:#fff;font-weight:700;cursor:pointer;transition:all .2s}
.oab-day.has:hover{background:rgba(255,255,255,.07);border-color:var(--ca,#e94b7c);transform:scale(1.08);box-shadow:0 4px 16px rgba(0,0,0,.3);z-index:2}
.oab-day.has.sel{background:var(--ca,#e94b7c);color:#fff;border-color:var(--ca,#e94b7c);box-shadow:0 4px 20px rgba(233,75,124,.4);transform:scale(1.08)}
.oab-day.has.sel .oab-di{color:rgba(255,255,255,.85)}
.oab-day.has.sel .oab-di .oab-dot{background:rgba(255,255,255,.85)}
.oab-day.has.sel .oab-di .oab-st{color:rgba(255,255,255,.75)}

/* Day indicator: dot + "X plazas" stacked */
.oab-di{display:flex;flex-direction:column;align-items:center;gap:1px;margin-top:5px;line-height:1}
.oab-spots-n,.oab-sw{font-size:8px;font-weight:700;line-height:1;white-space:nowrap}

.oab-di.avail{color:#2dd4bf}
.oab-di.low{color:#fbbf24}
.oab-di.full{color:#ef4444}

/* Legend */
.oab-legend{display:flex;gap:16px;margin-top:16px;padding-top:14px;border-top:1px solid rgba(255,255,255,.08)}
.oab-legend span{display:flex;align-items:center;gap:6px;font-size:11px;color:#6b7280}
.oab-ld{width:8px;height:8px;border-radius:50%;display:inline-block}
.oab-ld--avail{background:#2dd4bf}
.oab-ld--low{background:#fbbf24}
.oab-ld--full{background:#ef4444}

/* Session detail panel */
.oab-session-detail{display:none;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:20px 22px;margin-top:16px;animation:oabIn .25s ease}
.oab-session-detail.vis{display:block}
.oab-sd-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.oab-sd-date{font-size:16px;font-weight:700;color:#fff}
.oab-sd-row{display:flex;align-items:center;gap:8px;margin-bottom:6px;font-size:14px;color:#9ca3af}
.oab-sd-row .ico{width:16px;text-align:center;flex-shrink:0;font-size:13px}

.oab-sd-cta{margin-top:16px}
.oab-sd-btn{display:inline-flex;align-items:center;gap:6px;padding:11px 24px;background:linear-gradient(to right,#e94b7c,#9b4dca);color:#fff;font-family:'Inter',sans-serif;font-size:14px;font-weight:700;border:none;border-radius:10px;cursor:pointer;transition:transform .15s,box-shadow .15s}
.oab-sd-btn:hover{transform:scale(1.02);box-shadow:0 6px 20px rgba(233,75,124,.35)}

/* Spots badge */
.oab-badge{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:20px;font-size:12px;font-weight:600;flex-shrink:0;white-space:nowrap}
.oab-badge.avail{background:rgba(45,212,191,.12);color:#2dd4bf}
.oab-badge.low{background:rgba(251,191,36,.12);color:#fbbf24}
.oab-badge.full{background:rgba(239,68,68,.12);color:#ef4444}
.oab-badge .bd{width:7px;height:7px;border-radius:50%;display:inline-block}
.oab-badge.avail .bd{background:#2dd4bf}
.oab-badge.low .bd{background:#fbbf24}
.oab-badge.full .bd{background:#ef4444}

/* Form */
.oab-form{max-width:460px}
.oab-summary{background:rgba(45,212,191,.07);border:1px solid rgba(45,212,191,.18);border-radius:10px;padding:14px 18px;margin-bottom:24px;font-size:14px;color:#d1d5db;line-height:1.6}
.oab-summary strong{color:#fff}
.oab-field{margin-bottom:18px}
.oab-field label{display:block;font-size:13px;font-weight:600;color:#d1d5db;margin-bottom:6px}
.oab-opt{color:#6b7280;font-weight:400}
.oab-input{width:100%;padding:12px 16px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:10px;color:#fff;font-family:'Inter',sans-serif;font-size:14px;outline:none;transition:border-color .2s,box-shadow .2s}
.oab-input::placeholder{color:#6b7280}
.oab-input:focus{border-color:#2dd4bf;box-shadow:0 0 0 3px rgba(45,212,191,.15)}

.oab-submit{display:flex;align-items:center;justify-content:center;width:100%;padding:14px 32px;background:linear-gradient(to right,#e94b7c,#9b4dca);color:#fff;font-family:'Inter',sans-serif;font-size:15px;font-weight:700;border:none;border-radius:10px;cursor:pointer;transition:transform .15s,box-shadow .15s;margin-top:24px}
.oab-submit:hover{transform:scale(1.02);box-shadow:0 6px 24px rgba(233,75,124,.35)}
.oab-submit:active{transform:scale(.98)}
.oab-submit.loading{opacity:.7;pointer-events:none}

.oab-back{display:inline-block;margin-top:18px;padding:8px 0;background:none;border:none;color:#9ca3af;font-family:'Inter',sans-serif;font-size:13px;cursor:pointer;transition:color .2s}
.oab-back:hover{color:#2dd4bf}

.oab-msg{margin-top:16px;padding:14px 18px;border-radius:10px;font-size:14px;font-weight:500}
.oab-msg.ok{background:rgba(45,212,191,.1);border:1px solid rgba(45,212,191,.25);color:#2dd4bf}
.oab-msg.err{background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.25);color:#ef4444}

/* Confirmation */
.oab-done{text-align:center;padding:32px 16px}
.oab-done-icon{width:68px;height:68px;background:rgba(45,212,191,.1);border:2px solid rgba(45,212,191,.25);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;font-size:32px;animation:oabPop .4s cubic-bezier(.34,1.56,.64,1)}
@keyframes oabPop{from{transform:scale(.5);opacity:0}to{transform:scale(1);opacity:1}}
.oab-done-title{font-size:22px;font-weight:800;color:#fff;margin-bottom:8px}
.oab-done-text{color:#9ca3af;font-size:14px;line-height:1.7}
.oab-done-ref{display:inline-block;margin-top:12px;padding:6px 16px;background:rgba(45,212,191,.08);border:1px solid rgba(45,212,191,.2);border-radius:8px;font-size:14px;font-weight:700;color:#2dd4bf}
.oab-done-note{margin-top:16px;font-size:12px;color:#6b7280}

/* Modal trigger */
.oab-trigger{display:inline-flex;align-items:center;padding:14px 32px;background:linear-gradient(to right,#e94b7c,#9b4dca);color:#fff;font-family:'Inter',sans-serif;font-size:15px;font-weight:700;border:none;border-radius:10px;cursor:pointer;transition:transform .15s,box-shadow .15s}
.oab-trigger:hover{transform:scale(1.02);box-shadow:0 6px 24px rgba(233,75,124,.35)}

/* Modal overlay */
.oab-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.65);backdrop-filter:blur(6px);z-index:999999;display:flex;align-items:center;justify-content:center;padding:24px}
.oab-modal{background:linear-gradient(135deg,#0a1628,#1a2332);border:1px solid rgba(255,255,255,.08);border-radius:20px;width:100%;max-width:540px;max-height:88vh;overflow-y:auto;position:relative;animation:oabMIn .3s cubic-bezier(.22,1,.36,1);box-shadow:0 20px 60px rgba(0,0,0,.5)}
@keyframes oabMIn{from{opacity:0;transform:scale(.95) translateY(12px)}to{opacity:1;transform:scale(1) translateY(0)}}
.oab-modal-x{position:absolute;top:16px;right:16px;width:36px;height:36px;background:rgba(255,255,255,.06);border:none;border-radius:50%;color:#9ca3af;font-size:20px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;z-index:2}
.oab-modal-x:hover{background:rgba(255,255,255,.12);color:#fff}
.oab-modal-head{padding:28px 28px 0}
.oab-modal-head h2{font-size:20px;font-weight:800;color:#fff;margin:0}
.oab-modal-body{padding:24px 28px 28px}

/* Responsive */
@media(max-width:600px){
  .oab-inline{padding:20px 16px;border-radius:12px}
  .oab-cal-grid{gap:3px}
  .oab-day{font-size:13px;min-height:58px;padding:5px 1px}
  .oab-di{gap:1px;margin-top:5px}
  .oab-di .oab-dot{width:5px;height:5px}
  .oab-di .oab-st{font-size:7px}
  .oab-modal-body{padding:18px}
  .oab-legend{flex-wrap:wrap;gap:10px}
}

/* Checkboxes de consentimiento */
.oab-field--consent{margin-bottom:12px}
/* Especificidad reforzada para anular .oab-field label{display:block} */
.oab-field--consent label.oab-checkbox-label{display:flex;align-items:flex-start;gap:10px;cursor:pointer;font-size:13px;font-weight:400;color:#9ca3af;line-height:1.5;margin-bottom:0}
.oab-field--consent label.oab-checkbox-label input[type="checkbox"]{width:16px;height:16px;flex-shrink:0;margin-top:2px;accent-color:#2dd4bf;cursor:pointer}
.oab-field--consent label.oab-checkbox-label a{color:#2dd4bf;text-decoration:none}
.oab-field--consent label.oab-checkbox-label a:hover{text-decoration:underline}

/* Badge nivel/duración */
.oab-course-card__meta{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 8px}
.oab-meta-badge{display:inline-flex;align-items:center;padding:2px 10px;border-radius:20px;font-size:11px;font-weight:600;background:rgba(45,212,191,.12);border:1px solid rgba(45,212,191,.3);color:#2dd4bf}

/* Precio */
.oab-course-card__price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;margin-top:8px}
.oab-price-base{font-size:13px;font-weight:500;color:#9ca3af;text-decoration:line-through;text-decoration-color:#ef4444}
.oab-price-current{font-size:20px;font-weight:800;background:linear-gradient(to right,#e94b7c,#9b4dca);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.oab-price-earlybird-badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:600;background:rgba(251,191,36,.12);border:1px solid rgba(251,191,36,.3);color:#fbbf24}

/* Integración con btn-nav del tema */
.oab-trigger.btn-nav{border-radius:9999px;font-size:0.875rem;padding:0.625rem 1.25rem}