/* =============================================================================
   Register Form Buksy — Estilos del formulario [register_form_buksy]
   Hereda la tipografía y clases base de validate-email.css.
   El lenguaje visual (sombra, radio, inputs, botón) replica validate-email.css.
   ============================================================================= */

/* ── Wrapper externo ─────────────────────────────────────────────────────── */
.register-form-buksy-wrapper {
    max-width: 700px;
    margin: 0 auto 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ── Tarjeta colapsada (trigger) ─────────────────────────────────────────── */
/*
 * Mismos valores que .validate-email-container:
 *   background: white
 *   border-radius: 20px 20px 12px 12px
 *   box-shadow: 0 10px 30px rgba(0,0,0,0.1)
 * Sin borde de color para que sea coherente con la tarjeta de abajo.
 */
.rfb-toggle-card {
    background: #ffffff;
    border-radius: 20px 20px 12px 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    padding: 18px 40px;
    cursor: pointer;
    user-select: none;
    transition: box-shadow 0.25s ease, border-radius 0.25s ease;
}

.rfb-toggle-card:hover,
.rfb-toggle-card:focus-visible {
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.14);
    outline: none;
}

/* Al abrir: solo se redondea la parte superior; la inferior la cierra el panel */
.rfb-toggle-card.rfb-open {
    border-radius: 20px 20px 0 0;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.07);
}

/* ── Contenido interior del trigger ─────────────────────────────────────── */
.rfb-toggle-inner {
    display: flex;
    align-items: center;
    gap: 14px;
}

.rfb-toggle-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #eef0fe 0%, #e4e2ff 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 17px;
    color: #2721F7;
    transition: background 0.25s ease, color 0.25s ease;
}

.rfb-toggle-card:hover .rfb-toggle-icon,
.rfb-toggle-card.rfb-open .rfb-toggle-icon {
    background: linear-gradient(135deg, #2721F7 0%, #5752f7 100%);
    color: #ffffff;
}

.rfb-toggle-text {
    flex: 1;
    min-width: 0;
}

.rfb-toggle-text strong {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: #1a202c;
    line-height: 1.3;
}

.rfb-toggle-text span {
    display: block;
    font-size: 13px;
    color: #718096;
    margin-top: 2px;
}

.rfb-toggle-arrow {
    font-size: 13px;
    color: #a0aec0;
    flex-shrink: 0;
    transition: transform 0.3s ease, color 0.25s ease;
}

.rfb-toggle-card.rfb-open .rfb-toggle-arrow {
    transform: rotate(180deg);
    color: #2721F7;
}

/* ── Panel colapsable (accordion) ────────────────────────────────────────── */
.rfb-collapse {
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transition: max-height 0.4s ease, opacity 0.3s ease 0.05s;
}

.rfb-collapse.rfb-expanded {
    max-height: 1400px;
    opacity: 1;
}

/*
 * Contenedor del formulario:
 * Misma superficie blanca que validate-email-container, pero con radio inferior
 * (12px) y sombra que "termina" el card iniciado por el trigger.
 * Separador sutil con border-top para indicar que es interior del acordeón.
 */
.rfb-collapse .rfb-container.validate-email-container {
    border-radius: 0 0 20px 20px;
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.1);
    border-top: 1px solid #e2e8f0;
    padding: 17px 39px 11px;
}

/* ── Inputs — idénticos al estilo base de validate-email.css ─────────────── */
.rfb-container input[type="text"],
.rfb-container input[type="email"],
.rfb-container input[type="password"] {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    color: #2d3748;
    background: #ffffff;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box;
}

.rfb-container input[type="text"]:focus,
.rfb-container input[type="email"]:focus,
.rfb-container input[type="password"]:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

/* Estados de validación inline */
.rfb-container input.rfb-input-error {
    border-color: #e53e3e;
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}

.rfb-container input.rfb-input-ok {
    border-color: #48bb78;
    box-shadow: 0 0 0 3px rgba(72, 187, 120, 0.1);
}

/* ── Wrapper contraseña (input + ojo) ────────────────────────────────────── */
.rfb-password-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.rfb-password-wrap input[type="password"],
.rfb-password-wrap input[type="text"] {
    padding-right: 46px !important;
}

.rfb-pw-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    padding: 4px;
    cursor: pointer;
    color: #a0aec0;
    font-size: 16px;
    line-height: 1;
    z-index: 2;
    transition: color 0.2s ease;
}

.rfb-pw-toggle:hover {
    color: #667eea;
}

.rfb-collapse .form-group {
    margin-bottom: 3px !important;
}
/* ── Labels — mismos que .form-group label en validate-email.css ─────────── */
.rfb-container .form-group label {
    display: flex;
    align-items: center;
    font-weight: 500;
    color: #2d3748;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

/* ── Mensajes de error por campo ─────────────────────────────────────────── */
.rfb-field-error {
    font-size: 12px;
    color: #c53030;
    margin-top: 5px;
    min-height: 16px;
    line-height: 1.4;
}

/* ── Indicador de coincidencia ───────────────────────────────────────────── */
.rfb-match-msg {
    font-size: 12px;
    margin-top: 5px;
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: 500;
    min-height: 18px;
    transition: background 0.25s ease, color 0.25s ease;
}

.rfb-match-msg.rfb-match {
    background: #e8f5e8;
    color: #2e7d32;
    border: 1px solid #a5d6a7;
}

.rfb-match-msg.rfb-no-match {
    background: #ffebee;
    color: #c62828;
    border: 1px solid #ffcdd2;
}

/* ── Barra de fortaleza de contraseña ────────────────────────────────────── */
.rfb-strength-bar {
    margin-top: 8px;
}

/* ── Mensaje global éxito / error — mismo que .validation-message ────────── */
.rfb-global-msg {
    margin-top: 16px;
    margin-bottom: 4px;
}

.rfb-global-msg.success {
    background: #f0fff4;
    border: 1px solid #9ae6b4;
    color: #22543d;
}

.rfb-global-msg.error {
    background: #fed7d7;
    border: 1px solid #feb2b2;
    color: #c53030;
}

.rfb-global-msg a {
    color: inherit;
    font-weight: 600;
    text-decoration: underline;
}

/* ── Botón "Crear cuenta" — misma clase .validate-btn ───────────────────── */
/* validate-email.css ya define .validate-btn; solo garantizamos el centrado */
.rfb-submit-btn {
    max-width: 368px;
    margin: 0 auto;
    display: flex;
}

.rfb-submit-btn .rfb-btn-label {
    flex: 1;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .rfb-toggle-card {
        padding: 16px 20px;
    }

    .rfb-collapse .rfb-container.validate-email-container {
        padding: 24px 20px 24px;
    }
}

@media (max-width: 600px) {
    /* Nombre y apellido apilados en móvil */
    .rfb-container .form-row {
        flex-direction: column;
        gap: 0;
    }
}

/* ── Reducción de movimiento ─────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    .rfb-collapse,
    .rfb-toggle-card,
    .rfb-toggle-arrow,
    .rfb-pw-toggle,
    .rfb-match-msg,
    .rfb-container input {
        transition: none;
    }
}