/* ==========================================================================
   OOW Auth — lmdoow-auth.css
   Shortcodes: [lmdoow_login]  [lmdoow_register]
   Requiere: lmdoow-frontend.css (variables globales del sistema de diseño)
   Contextos: layout="page" (página standalone) | layout="embed" (modal)

   Tokens del sistema consumidos (declarados en lmdoow-frontend.css :root):
     Color primario:   --lmdoow-color-primary       #023149
                       --lmdoow-color-primary-dark   #012334
     CTA / Error:      --lmdoow-color-error          #C5111A  ← botones de acción
                       --lmdoow-color-error-dark     #8C0C12  ← hover activo
                       --lmdoow-color-error-bg       #fef2f2  ← fondo estado error
     Éxito:            --lmdoow-color-success        #16a34a
                       --lmdoow-color-success-bg     #f0fdf4
     Texto:            --lmdoow-color-text           #747474
                       --lmdoow-color-heading        #023149
                       --lmdoow-color-muted          #6b7280
     Superficies:      --lmdoow-color-surface        #ffffff
                       --lmdoow-color-bg             #f9fafb
                       --lmdoow-color-border         #e5e7eb
     Radio:            --lmdoow-radius-md            8px
                       --lmdoow-radius-lg            12px
                       --lmdoow-radius-xl            16px
     Sombra:           --lmdoow-shadow               0 4px 20px rgba(0,0,0,0.08)
     Transición:       --lmdoow-transition            0.22s ease
   ========================================================================== */

/* ── Variables locales (solo lo que no existe en el sistema global) ─────────── */
:root {
    --oow-auth-input-bg:  #f5f5f5;   /* fondo de inputs en reposo */
    --oow-auth-modal-r:   24px;      /* radio del panel del modal — estándar de cards OOW */
}

/* ==========================================================================
   Página standalone — layout="page"
   ========================================================================== */

.lmdoow-auth {
    display:        flex;
    flex-direction: column;
    align-items:    center;
    background:     var(--lmdoow-color-bg);
    border-radius:  24px;
    width:          100%;
}

/* ── Brand / Logo ───────────────────────────────────────────────────────────── */
.lmdoow-auth__brand {
    margin-bottom: 2rem;
    text-align:    center;
}

.lmdoow-auth__brand a {
    display:         inline-block;
    text-decoration: none;
}

.lmdoow-auth__brand img {
    height:  44px;
    width:   auto;
    display: block;
}

.lmdoow-auth__brand-text {
    font-family:    "Gilroy ExtraBold", sans-serif;
    font-size:      1.5rem;
    font-weight:    800;
    color:          var(--lmdoow-color-primary);
    letter-spacing: -0.02em;
}

/* ── Card ───────────────────────────────────────────────────────────────────── */
.lmdoow-auth__card {
    width:      100%;
    max-width:  440px;
    background: transparent;
    padding:    2.25rem 2.25rem 2rem;
}

/* En modal el card no tiene fondo propio — hereda del panel */
.lmdoow-auth__card--embed {
    background:    transparent;
    border:        none;
    box-shadow:    none;
    border-radius: 0;
    padding:       0;
    max-width:     none;
}

/* ── Encabezado ─────────────────────────────────────────────────────────────── */
.lmdoow-auth__head {
    margin-bottom: 1.75rem;
    text-align:    center;
}

.lmdoow-auth__title {
    font-family: "Gilroy ExtraBold", sans-serif !important;
    font-size:   28px !important;
    font-weight: 800;
    color:       var(--lmdoow-color-heading);
    margin:      0 0 0.35rem;
    line-height: 1.15;
}

.lmdoow-auth__subtitle {
    font-size:   0.85rem;
    color:       var(--lmdoow-color-muted);
    margin:      0;
    line-height: 1.55;
}

/* ==========================================================================
   Banner de error / éxito
   ========================================================================== */

.lmdoow-auth-banner {
    display:       flex;
    align-items:   flex-start;
    gap:           0.6rem;
    padding:       0.85rem 1rem;
    border-radius: var(--lmdoow-radius-md);
    font-size:     0.85rem;
    line-height:   1.45;
    margin-bottom: 1.25rem;
}

.lmdoow-auth-banner[hidden] { display: none; }

.lmdoow-auth-banner--error {
    background: var(--lmdoow-color-error-bg);
    color:      var(--lmdoow-color-error);
    border:     1px solid rgba(197, 17, 26, 0.2);
}

.lmdoow-auth-banner--success {
    background: var(--lmdoow-color-success-bg);
    color:      var(--lmdoow-color-success);
    border:     1px solid rgba(22, 163, 74, 0.2);
}

.lmdoow-auth-banner__icon { flex-shrink: 0; margin-top: 0.1rem; }
.lmdoow-auth-banner__text { flex: 1; }

/* ==========================================================================
   Formulario
   ========================================================================== */

.lmdoow-auth-form {
    display:        flex;
    flex-direction: column;
    gap:            0;
}

/* ── Fila de dos columnas ───────────────────────────────────────────────────── */
.lmdoow-auth-row {
    display:               grid;
    gap:                   0.85rem;
    grid-template-columns: 1fr 1fr;
    margin-bottom:         1rem;
}

/* ── Campo ──────────────────────────────────────────────────────────────────── */
.lmdoow-auth-field {
    display:        flex;
    flex-direction: column;
    gap:            0.3rem;
    margin-bottom:  1rem;
}

.lmdoow-auth-field:last-of-type { margin-bottom: 0; }

.lmdoow-auth-field__header {
    display:         flex;
    justify-content: space-between;
    align-items:     baseline;
    gap:             0.5rem;
}

.lmdoow-auth-field__label {
    font-size:      0.72rem;
    font-weight:    700;
    color:          var(--lmdoow-color-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.lmdoow-auth-field__link {
    font-size:       0.75rem;
    font-weight:     600;
    color:           var(--lmdoow-color-error);
    text-decoration: none;
    transition:      color var(--lmdoow-transition);
    white-space:     nowrap;
}

.lmdoow-auth-field__link:hover {
    color:           var(--lmdoow-color-error-dark);
    text-decoration: underline;
}

/* Wrapper input + toggle */
.lmdoow-auth-field__input-wrap {
    position: relative;
    display:  flex;
}

.lmdoow-auth-field__input {
    width:          100%;
    padding:        0.7rem 0.9rem;
    border:         1.5px solid var(--lmdoow-color-border);
    border-radius:  var(--lmdoow-radius-md);
    font-size:      0.9rem;
    color:          var(--lmdoow-color-heading);
    background:     var(--oow-auth-input-bg);
    font-family:    inherit;
    line-height:    1.4;
    transition:     border-color var(--lmdoow-transition),
                    box-shadow   var(--lmdoow-transition),
                    background   var(--lmdoow-transition);
    appearance:        none;
    -webkit-appearance: none;
}

.lmdoow-auth-field__input::placeholder {
    color:          var(--lmdoow-color-muted);
    font-size:      0.75rem;
    font-weight:    700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.lmdoow-auth-field__input:focus {
    outline:      none;
    background:   var(--lmdoow-color-surface);
    border-color: var(--lmdoow-color-error);
    box-shadow:   0 0 0 3px rgba(197, 17, 26, 0.1);
}

/* Estado error */
.lmdoow-auth-field--error .lmdoow-auth-field__input {
    border-color: var(--lmdoow-color-error);
}

.lmdoow-auth-field--error .lmdoow-auth-field__input:focus {
    box-shadow: 0 0 0 3px rgba(197, 17, 26, 0.1);
}

.lmdoow-auth-field__error {
    font-size:   0.75rem;
    font-weight: 600;
    color:       var(--lmdoow-color-error);
    margin:      0;
    line-height: 1.3;
}

.lmdoow-auth-field__error[hidden] { display: none; }

.lmdoow-auth-field__input--has-toggle { padding-right: 2.8rem; }

/* ── Campo teléfono con prefijo +52 ─────────────────────────────────────────── */
.lmdoow-auth-field__input-wrap--phone {
    display:     flex;
    align-items: stretch;
}

.lmdoow-auth-phone-prefix {
    display:      flex;
    align-items:  center;
    padding:      0 0.75rem;
    font-size:    0.9rem;
    font-weight:  600;
    color:        var(--lmdoow-color-heading);
    background:   var(--oow-auth-input-bg);
    border:       1.5px solid var(--lmdoow-color-border);
    border-right: none;
    border-radius: var(--lmdoow-radius-md) 0 0 var(--lmdoow-radius-md);
    white-space:  nowrap;
    user-select:  none;
}

.lmdoow-auth-field__input--phone {
    border-radius: 0 var(--lmdoow-radius-md) var(--lmdoow-radius-md) 0;
    border-left:   none;
}

.lmdoow-auth-field--error .lmdoow-auth-phone-prefix {
    border-color: var(--lmdoow-color-error);
}

/* ── Toggle contraseña ──────────────────────────────────────────────────────── */
.lmdoow-auth-toggle {
    position:        absolute;
    right:           0;
    top:             0;
    bottom:          0;
    width:           2.6rem;
    display:         flex;
    align-items:     center;
    justify-content: center;
    background:      none;
    border:          none;
    cursor:          pointer;
    color:           var(--lmdoow-color-muted);
    transition:      color var(--lmdoow-transition);
    padding:         0;
    border-radius:   0 var(--lmdoow-radius-md) var(--lmdoow-radius-md) 0;
}

.lmdoow-auth-toggle:hover  { color: var(--lmdoow-color-primary); }
.lmdoow-auth-toggle svg    { pointer-events: none; }

.lmdoow-auth-toggle__show { display: block; }
.lmdoow-auth-toggle__hide { display: none; }

.lmdoow-auth-toggle.is-visible .lmdoow-auth-toggle__show { display: none; }
.lmdoow-auth-toggle.is-visible .lmdoow-auth-toggle__hide { display: block; }

/* ── Fila Recordarme + ¿Olvidaste? ─────────────────────────────────────────── */
.lmdoow-auth-remember-row {
    display:         flex;
    align-items:     center;
    justify-content: space-between;
    gap:             0.5rem;
    margin:          0.4rem 0 1.5rem;
}

.lmdoow-auth-remember {
    display:     flex;
    align-items: center;
    gap:         0.45rem;
    margin:      0;
}

.lmdoow-auth-remember__input {
    width:        1rem;
    height:       1rem;
    accent-color: var(--lmdoow-color-primary);
    cursor:       pointer;
    flex-shrink:  0;
}

.lmdoow-auth-remember__label {
    font-size:   0.83rem;
    color:       var(--lmdoow-color-text);
    cursor:      pointer;
    user-select: none;
}

/* ── Medidor de fortaleza ───────────────────────────────────────────────────── */
.lmdoow-auth-strength {
    margin-top:    0.5rem;
    margin-bottom: 1rem;
}

.lmdoow-auth-strength__bars {
    display: flex;
    gap:     0.3rem;
    height:  4px;
}

.lmdoow-auth-strength__bar {
    flex:          1;
    border-radius: 100px;
    background:    var(--lmdoow-color-border);
    transition:    background 0.3s ease;
}

.lmdoow-auth-strength[data-level="1"] .lmdoow-auth-strength__bar:nth-child(1)    { background: var(--lmdoow-color-error); }
.lmdoow-auth-strength[data-level="2"] .lmdoow-auth-strength__bar:nth-child(-n+2) { background: #f97316; }
.lmdoow-auth-strength[data-level="3"] .lmdoow-auth-strength__bar:nth-child(-n+3) { background: #eab308; }
.lmdoow-auth-strength[data-level="4"] .lmdoow-auth-strength__bar:nth-child(-n+4) { background: var(--lmdoow-color-success); }

.lmdoow-auth-strength__label {
    font-size:   0.7rem;
    font-weight: 600;
    color:       var(--lmdoow-color-muted);
    margin-top:  0.3rem;
    display:     block;
    min-height:  1em;
    transition:  color 0.3s ease;
}

.lmdoow-auth-strength[data-level="1"] .lmdoow-auth-strength__label { color: var(--lmdoow-color-error); }
.lmdoow-auth-strength[data-level="2"] .lmdoow-auth-strength__label { color: #f97316; }
.lmdoow-auth-strength[data-level="3"] .lmdoow-auth-strength__label { color: #ca8a04; }
.lmdoow-auth-strength[data-level="4"] .lmdoow-auth-strength__label { color: var(--lmdoow-color-success); }

/* ==========================================================================
   Botón de submit
   ========================================================================== */

.lmdoow-auth-btn {
    display:         flex;
    align-items:     center;
    justify-content: center;
    gap:             0.5rem;
    width:           100%;
    padding:         0.85rem 1.5rem;
    background:      var(--lmdoow-color-error);       /* CTA = rojo OOW #C5111A */
    color:           #ffffff;
    font-family:     inherit;
    font-size:       0.95rem;
    font-weight:     700;
    border:          none;
    border-radius:   100px;
    cursor:          pointer;
    transition:      background   var(--lmdoow-transition),
                     transform    var(--lmdoow-transition),
                     opacity      var(--lmdoow-transition);
    letter-spacing:  0.01em;
}

.lmdoow-auth-btn:hover:not(:disabled) {
    background: var(--lmdoow-color-error-dark);   /* #8C0C12 */
    transform:  translateY(-1px);
}

.lmdoow-auth-btn:disabled {
    opacity:   0.65;
    cursor:    not-allowed;
    transform: none;
}

.lmdoow-auth-btn__label  { transition: opacity 0.15s; }
.lmdoow-auth-btn__spinner { display: none; }

.lmdoow-auth-btn.is-loading .lmdoow-auth-btn__label  { opacity: 0.6; }
.lmdoow-auth-btn.is-loading .lmdoow-auth-btn__spinner { display: block; }

@keyframes lmdoow-spin {
    to { transform: rotate(360deg); }
}

.lmdoow-auth-spinner {
    width:            18px;
    height:           18px;
    border:           2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #ffffff;
    border-radius:    50%;
    animation:        lmdoow-spin 0.65s linear infinite;
    flex-shrink:      0;
}

/* ==========================================================================
   Link alternativo  ("¿No tienes cuenta?")
   ========================================================================== */

/* ── Texto de términos ──────────────────────────────────────────────────────── */
.lmdoow-auth-terms {
    text-align:  center;
    font-size:   0.78rem;
    color:       var(--lmdoow-color-muted);
    margin:      1rem 0 0;
    line-height: 1.55;
}

.lmdoow-auth-terms a {
    color:           var(--lmdoow-color-error);
    text-decoration: underline;
    transition:      color var(--lmdoow-transition);
}

.lmdoow-auth-terms a:hover { color: var(--lmdoow-color-error-dark); }

/* ── Link alternativo ───────────────────────────────────────────────────────── */
.lmdoow-auth-alt {
    text-align:  center;
    margin-top:  1.5rem;
    font-size:   0.85rem;
    color:       var(--lmdoow-color-muted);
    padding-top: 1.25rem;
    border-top:  1px solid var(--lmdoow-color-border);
}

.lmdoow-auth-alt a {
    color:           var(--lmdoow-color-error);
    font-weight:     700;
    text-decoration: none;
    transition:      color var(--lmdoow-transition);
}

.lmdoow-auth-alt a:hover { color: var(--lmdoow-color-error-dark); text-decoration: underline; }

/* ==========================================================================
   Modal overlay (preparado para Sprint G+1 — Auth Gate del configurador)
   ========================================================================== */

.lmdoow-auth-modal {
    position:        fixed;
    inset:           0;
    z-index:         9999;
    display:         flex;
    align-items:     center;
    justify-content: center;
    padding:         1.25rem;
}

.lmdoow-auth-modal[hidden] { display: none; }

.lmdoow-auth-modal__backdrop {
    position:              absolute;
    inset:                 0;
    background:            rgba(2, 49, 73, 0.55);
    backdrop-filter:        blur(4px);
    -webkit-backdrop-filter: blur(4px);
    cursor:                pointer;
}

.lmdoow-auth-modal__panel {
    position:      relative;
    width:         100%;
    max-width:     460px;
    max-height:    90vh;
    overflow-y:    auto;
    background:    var(--lmdoow-color-surface);
    border-radius: var(--oow-auth-modal-r);
    box-shadow:    var(--lmdoow-shadow-hover);
    padding:       2rem 2.25rem 1.75rem;
    animation:     lmdoow-modal-in 0.22s ease;
}

@keyframes lmdoow-modal-in {
    from { opacity: 0; transform: translateY(12px) scale(0.98); }
    to   { opacity: 1; transform: translateY(0)    scale(1);    }
}

.lmdoow-auth-modal__close {
    position:        absolute;
    top:             1rem;
    right:           1rem;
    background:      none;
    border:          none;
    cursor:          pointer;
    color:           var(--lmdoow-color-muted);
    padding:         0.25rem;
    border-radius:   6px;
    transition:      color var(--lmdoow-transition), background var(--lmdoow-transition);
    display:         flex;
    align-items:     center;
    justify-content: center;
}

.lmdoow-auth-modal__close:hover {
    color:      var(--lmdoow-color-heading);
    background: var(--lmdoow-color-border);
}

/* Tabs Login | Registro dentro del modal */
.lmdoow-auth-modal__tabs {
    display:       flex;
    border-bottom: 2px solid var(--lmdoow-color-border);
    margin-bottom: 1.75rem;
}

.lmdoow-auth-modal__tab {
    flex:          1;
    padding:       0.65rem 0;
    background:    none;
    border:        none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    font-family:   inherit;
    font-size:     0.88rem;
    font-weight:   600;
    color:         var(--lmdoow-color-muted);
    cursor:        pointer;
    transition:    color var(--lmdoow-transition), border-color var(--lmdoow-transition);
    text-align:    center;
}

.lmdoow-auth-modal__tab.is-active {
    color:        var(--lmdoow-color-error);
    border-color: var(--lmdoow-color-error);
    font-weight:  700;
}

.lmdoow-auth-modal__pane[hidden] { display: none; }

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

@media (max-width: 480px) {
    .lmdoow-auth          { padding: 1.5rem 1rem 3rem; }
    .lmdoow-auth__card    { padding: 1.75rem 1.25rem 1.5rem; }
    .lmdoow-auth-row      { grid-template-columns: 1fr; }
    .lmdoow-auth-modal__panel { padding: 1.75rem 1.25rem 1.5rem; }
}