:root {
  --oc-bg: #f5f5f7;
  --oc-card-bg: #ffffff;
  --oc-primary: #ff6a00;
  --oc-primary-soft: #ffe4cc;
  --oc-primary-soft2: #fff5eb;
  --oc-text-main: #111827;
  --oc-text-muted: #6b7280;
  --oc-border-soft: #e5e7eb;
  --oc-shadow-soft: 0 10px 30px rgba(15, 23, 42, 0.08);
  --oc-radius-lg: 24px;
  --oc-radius-pill: 999px;
  --oc-font: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Segoe UI", sans-serif;
}

/* Reset básico */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: var(--oc-font);
  background: var(--oc-bg);
  color: var(--oc-text-main);
}

body {
  -webkit-font-smoothing: antialiased;
}

/* Shell principal */
.oc-app-shell {
  min-height: 100vh;
  display: flex;
  align-items: stretch;
  justify-content: center;
  background: radial-gradient(circle at top, #fff7ed 0, #f5f5f7 45%, #f3f4f6 100%);
  padding: 20px;
}

/* Fondo sutil */
.oc-background-glass {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at top left, rgba(255, 186, 120, 0.28), transparent 55%),
    radial-gradient(circle at bottom right, rgba(255, 255, 255, 0.9), transparent 60%);
  opacity: 0.9;
}

/* Layout login: hero + card */
.oc-login-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 32px;
  width: 100%;
  max-width: 1100px;
  margin: auto;
}

/* HERO (texto lateral) */
.oc-login-hero {
  padding: 32px 20px 32px 8px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Pastilla arriba tipo "chip" */
.oc-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 122, 0, 0.06);
  border: 1px solid rgba(255, 122, 0, 0.2);
  color: #9a3412;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.oc-pill-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, #22c55e, #16a34a);
}

/* Título marca */
.oc-brand-title {
  margin: 0;
  font-size: clamp(1.9rem, 3.1vw, 2.3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #0f172a;
}

.oc-highlight {
  color: var(--oc-primary);
}

/* Subtítulo */
.oc-brand-subtitle {
  margin: 10px 0 16px;
  font-size: 0.95rem;
  color: var(--oc-text-muted);
  max-width: 460px;
}

/* (tags eliminadas del diseño actual, pero dejamos las clases por si acaso)
.oc-tags-row { ... }
.oc-tag { ... }
*/

/* ---- CARD LOGIN ---- */

.oc-login-card-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
}

.oc-login-card {
  width: 100%;
  max-width: 420px;
  background: var(--oc-card-bg);
  border-radius: var(--oc-radius-lg);
  box-shadow: var(--oc-shadow-soft);
  border: 1px solid rgba(15, 23, 42, 0.02);
  overflow: hidden;
  backdrop-filter: blur(8px);
}

/* Cabecera card */
.oc-login-header {
  padding: 18px 20px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--oc-border-soft);
  background: linear-gradient(135deg, #fff7ed, #ffffff);
}

/* Marca dentro del card */
.oc-logo-mark {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: radial-gradient(circle at 30% 20%, #ffe1c0, #ff6a00);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 800;
  font-size: 0.9rem;
  box-shadow: 0 6px 14px rgba(248, 113, 22, 0.4);
}

.oc-logo-text {
  display: flex;
  flex-direction: column;
}

.oc-logo-text-main {
  font-size: 0.92rem;
  font-weight: 700;
  color: #0f172a;
}

.oc-logo-text-sub {
  font-size: 0.7rem;
  color: #9ca3af;
}

/* Badge */
.oc-login-badge {
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--oc-primary-soft2);
  color: #9a3412;
  font-size: 0.7rem;
  font-weight: 700;
}

/* Cuerpo card */
.oc-login-body {
  padding: 18px 20px 20px;
}

.oc-login-title {
  margin: 0 0 4px;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #111827;
}

.oc-login-subtitle {
  margin: 0 0 14px;
  font-size: 0.85rem;
  color: var(--oc-text-muted);
}

/* Textito sobre tabs */
.oc-register-intro {
  margin: 0 0 8px;
  font-size: 0.8rem;
  color: var(--oc-text-muted);
}

/* Agrupador de campos */
.oc-field-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Campo */
.oc-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.oc-label-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.oc-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: #374151;
}

.oc-label-secondary {
  font-size: 0.7rem;
  color: #9ca3af;
}

/* Input shell */
.oc-input-shell {
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid var(--oc-border-soft);
  background: #f9fafb;
  transition: border-color 0.12s ease, box-shadow 0.12s ease,
    background 0.12s ease;
}

.oc-input-shell.focused {
  border-color: rgba(249, 115, 22, 0.9);
  background: #ffffff;
  box-shadow: 0 0 0 1px rgba(249, 115, 22, 0.18);
}

.oc-input-icon {
  font-size: 0.8rem;
  color: #f97316;
  min-width: 18px;
  text-align: center;
}

.oc-input {
  border: none;
  outline: none;
  background: transparent;
  flex: 1;
  font-size: 0.85rem;
  color: #111827;
}

.oc-input::placeholder {
  color: #9ca3af;
}

/* Footer login: recordar + forgot */
.oc-login-footer {
  margin-top: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

/* Checkbox recordar */
.oc-remember {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: #4b5563;
  cursor: pointer;
}

.oc-checkbox {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  border: 1px solid rgba(249, 115, 22, 0.9);
  background: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: #f97316;
}

/* Link de texto tipo botón (para recuperar / crear cuenta) */
.oc-link-button {
  border: none;
  background: transparent;
  padding: 0;
  margin: 0;
  font-size: 0.78rem;
  color: #f97316;
  cursor: pointer;
  text-decoration: none;
}

.oc-link-button:hover {
  text-decoration: underline;
}

/* Botones acción principal y secundarios */
.oc-login-actions {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.oc-btn-primary {
  border: none;
  outline: none;
  width: 100%;
  padding: 11px 16px;
  border-radius: var(--oc-radius-pill);
  background: linear-gradient(135deg, #ffb76b, #ff6a00);
  box-shadow: 0 10px 22px rgba(249, 115, 22, 0.35);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: transform 0.12s ease, box-shadow 0.12s ease, filter 0.12s ease;
}

.oc-btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(248, 113, 22, 0.45);
  filter: brightness(1.03);
}

.oc-btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 8px 18px rgba(248, 113, 22, 0.4);
}

.oc-btn-primary:disabled {
  opacity: 0.7;
  cursor: default;
  transform: none;
  box-shadow: 0 8px 18px rgba(148, 163, 184, 0.35);
}

.oc-btn-primary .oc-arrow {
  font-size: 1.1rem;
}

/* Botón secundario (borde naranja, fondo blanco) */
.oc-btn-secondary {
  border-radius: var(--oc-radius-pill);
  border: 1px solid rgba(249, 115, 22, 0.5);
  background: #ffffff;
  color: #9a3412;
  padding: 9px 14px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  width: 100%;
  text-align: center;
  transition: background 0.12s ease, box-shadow 0.12s ease;
}

.oc-btn-secondary:hover {
  background: #fff7ed;
  box-shadow: 0 6px 14px rgba(148, 163, 184, 0.25);
}

/* Texto muted */
.oc-login-muted {
  margin-top: 4px;
  font-size: 0.76rem;
  color: var(--oc-text-muted);
}

/* Tabs de registro (admin/trainer) */
.oc-register-tabs {
  margin-bottom: 10px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  padding: 3px;
  border-radius: 999px;
  background: #f9fafb;
  border: 1px solid #e5e7eb;
}

.oc-register-tab {
  border-radius: 999px;
  border: none;
  padding: 7px 8px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  background: transparent;
  color: #6b7280;
  transition: background 0.12s ease, color 0.12s ease, box-shadow 0.12s ease;
}

.oc-register-tab.active {
  background: #ffffff;
  color: #9a3412;
  box-shadow: 0 4px 10px rgba(248, 113, 22, 0.16);
}

/* Responsive */
@media (max-width: 880px) {
  .oc-login-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .oc-login-hero {
    order: -1;
    padding-top: 10px;
    text-align: center;
  }

  .oc-brand-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .oc-login-card-wrapper {
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .oc-app-shell {
    padding: 14px;
  }

  .oc-login-card {
    border-radius: 18px;
  }

  .oc-login-header {
    padding: 14px 14px 8px;
  }

  .oc-login-body {
    padding: 14px 14px 16px;
  }

  .oc-login-layout {
    gap: 16px;
  }
}