/* ==========================================================================
   REGISTER STYLES - ZenCita
   Estilos específicos para la página de registro
   Optimización y agrupación de estilos
   ========================================================================== */

/* ==========================================================================
   VARIABLES Y CONFIGURACIÓN BASE
   ========================================================================== */
:root {
    /* Colores principales */
    --primary-color: rgb(11, 163, 173);
    --primary-hover: rgba(154, 222, 227, 0.8);
    --primary-hover-solid: rgb(9, 143, 153);
    --error-color: #d63031;
    --error-bg: #ffe6e6;
    --success-color: #2e7d32;
    --success-bg: #e6f7e6;
    --info-color: #1976d2;
    --info-bg: #e3f2fd;

    /* Escala de grises */
    --text-dark: #333;
    --text-medium: #666;
    --text-light: #6c757d;
    --text-placeholder: #999;
    --border-color: #e1e1e1;
    --white: #fff;
    --gray-light: #f5f5f5;
    --gray-lighter: #f8f9fa;
    --gray-hover: #e9ecef;

    /* Sombras */
    --shadow-light: rgba(0, 0, 0, 0.1);
    --shadow-medium: rgba(0, 0, 0, 0.2);
    --shadow-heavy: rgba(0, 0, 0, 0.3);
    --shadow-primary: rgba(154, 222, 227, 0.8);
    --shadow-focus: rgba(11, 163, 173, 0.1);

    /* Bordes redondeados */
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;

    /* Transiciones */
    --transition: all 0.3s ease;
    --transition-fast: 0.2s;
}

/* ==========================================================================
   ESTILOS BASE Y RESET
   ========================================================================== */
* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    min-height: 100vh;
    font-family: 'Public Sans', sans-serif;
    -webkit-text-size-adjust: 100%;
}

/* Imagen de fondo - CORREGIDA: Usar ruta relativa desde la raíz del proyecto */
body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.1)),
        url('/dashboard/assets/img/logo.png') center/cover no-repeat fixed;
    font-family: 'Public Sans', sans-serif;
    -webkit-text-size-adjust: 100%;
}

/* ==========================================================================
   ESTRUCTURA PRINCIPAL
   ========================================================================== */
.register-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    box-sizing: border-box;
}

.register-card {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-lg);
    padding: 32px 24px;
    box-shadow: 0 8px 32px var(--shadow-medium);
    width: 100%;
    max-width: 450px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

/* ==========================================================================
   ENCABEZADO
   ========================================================================== */
.register-header {
    text-align: center;
    margin-bottom: 24px;
}

.register-header h2 {
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 24px;
    line-height: 1.3;
}

.register-header p {
    color: var(--text-medium);
    font-size: 15px;
    line-height: 1.4;
    margin: 0;
}

/* ==========================================================================
   FORMULARIO
   ========================================================================== */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 14px;
}

.form-group input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-md);
    font-size: 16px;
    transition: var(--transition);
    background: var(--white);
    -webkit-appearance: none;
    appearance: none;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--shadow-focus);
}

.form-hint {
    display: block;
    margin-top: 4px;
    color: var(--text-medium);
    font-size: 12px;
    line-height: 1.3;
}

/* ==========================================================================
   INPUT DE TELÉFONO (MEJORADO)
   ========================================================================== */
.zen-input-row {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.zen-prefix-group {
    flex: 0 0 auto;
    margin-bottom: 0;
    min-width: 130px;
}

.zen-flag-box-img {
    position: relative;
    height: 48px;
    width: 100%;
}

.zen-flag-select {
    width: 100%;
    height: 48px;
    padding: 12px 12px 12px 40px;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-md);
    background-color: var(--white);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    font-size: 14px;
    transition: var(--transition);
    cursor: pointer;
}

.zen-flag-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--shadow-focus);
}

.flag-icon-img {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 15px;
    z-index: 1;
    pointer-events: none;
    border-radius: 2px;
}

/* Flecha personalizada para el select */
.zen-flag-box-img::after {
    content: "⌄";
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 18px;
    color: var(--text-medium);
    pointer-events: none;
    z-index: 1;
}

.zen-form-group {
    flex: 1;
    margin-bottom: 0;
    position: relative;
    min-width: 0;
}

.zen-form-input {
    width: 100%;
    height: 48px;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-md);
    font-size: 16px;
    transition: var(--transition);
    -webkit-tap-highlight-color: transparent;
}

.zen-form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--shadow-focus);
}

.zen-form-label {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--white);
    padding: 0 4px;
    font-size: 14px;
    color: var(--text-placeholder);
    transition: var(--transition-fast);
    pointer-events: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: calc(100% - 24px);
}

.zen-form-input:focus+.zen-form-label,
.zen-form-input:not(:placeholder-shown)+.zen-form-label {
    top: 0;
    font-size: 12px;
    color: var(--primary-color);
}

/* ==========================================================================
   BOTONES
   ========================================================================== */
.btn-primary {
    width: 100%;
    padding: 16px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius-md);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.btn-primary:hover,
.btn-primary:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px var(--shadow-primary);
}

.btn-primary:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* ==========================================================================
   MENSAJES
   ========================================================================== */
.error-message {
    background: var(--error-bg);
    color: var(--error-color);
    padding: 12px;
    border-radius: 10px;
    margin-bottom: 20px;
    border-left: 4px solid var(--error-color);
    font-size: 14px;
    line-height: 1.4;
}

.success-message {
    background: var(--success-bg);
    color: var(--success-color);
    padding: 16px;
    border-radius: 10px;
    margin-bottom: 20px;
    border-left: 4px solid var(--success-color);
    text-align: center;
}

.alert-info {
    background: var(--info-bg);
    color: var(--info-color);
    padding: 12px;
    border-radius: 10px;
    margin-bottom: 20px;
    border-left: 4px solid var(--info-color);
    font-size: 14px;
    line-height: 1.4;
}

/* ==========================================================================
   ENLACES
   ========================================================================== */
.auth-link-text {
    text-align: center;
    margin-top: 20px;
    color: var(--text-medium);
    font-size: 14px;
    line-height: 1.4;
}

.auth-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.auth-link:hover {
    text-decoration: underline;
}

.auth-link:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* ==========================================================================
   MODAL PERSONALIZADO
   ========================================================================== */
.custom-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 16px;
    box-sizing: border-box;
}

.custom-modal.show {
    display: flex;
}

.custom-modal-content {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    width: 100%;
    max-width: 400px;
    box-shadow: 0 20px 60px var(--shadow-heavy);
    animation: modalSlideIn 0.3s ease-out;
    overflow: hidden;
}

.custom-modal-header {
    padding: 20px 24px 0;
    text-align: center;
}

.custom-modal-title {
    margin: 0;
    color: var(--text-dark);
    font-size: 20px;
    font-weight: 600;
}

.custom-modal-body {
    padding: 20px 24px;
    text-align: center;
}

.custom-modal-message {
    margin: 0;
    color: var(--text-medium);
    font-size: 16px;
    line-height: 1.5;
}

.custom-modal-footer {
    padding: 0 24px 20px;
    display: flex;
    gap: 12px;
    justify-content: center;
}

.custom-modal-btn {
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius-md);
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    min-width: 100px;
    -webkit-tap-highlight-color: transparent;
}

.custom-modal-btn-primary {
    background: var(--primary-color);
    color: var(--white);
}

.custom-modal-btn-primary:hover {
    background: var(--primary-hover-solid);
    transform: translateY(-1px);
}

.custom-modal-btn-secondary {
    background: var(--gray-lighter);
    color: var(--text-medium);
    border: 1px solid var(--border-color);
}

.custom-modal-btn-secondary:hover {
    background: var(--gray-hover);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */

/* MÓVIL: Teléfonos pequeños (hasta 375px) */
@media (max-width: 375px) {
    body {
        background-attachment: scroll;
        background-size: cover;
    }

    .register-card {
        padding: 20px 16px;
        border-radius: var(--border-radius-md);
    }

    .register-header h2 {
        font-size: 20px;
    }

    .zen-input-row {
        flex-direction: column;
        gap: 10px;
    }

    .zen-prefix-group {
        width: 100%;
        min-width: auto;
    }

    .zen-flag-select {
        font-size: 15px;
    }

    .zen-form-input {
        font-size: 16px;
    }

    .zen-form-label {
        font-size: 14px;
    }

    .zen-form-input:focus+.zen-form-label,
    .zen-form-input:not(:placeholder-shown)+.zen-form-label {
        font-size: 12px;
    }
}

/* MÓVIL: Teléfonos (hasta 480px) */
@media (max-width: 480px) {
    body {
        background-attachment: scroll;
        background-size: cover;
    }

    .register-container {
        padding: 12px;
        align-items: flex-start;
        padding-top: 40px;
    }

    .register-card {
        padding: 24px 20px;
        margin: 0;
        border-radius: var(--border-radius-md);
        max-width: 100%;
    }

    .register-header h2 {
        font-size: 22px;
    }

    .register-header p {
        font-size: 14px;
    }

    .form-group {
        margin-bottom: 16px;
    }

    .form-group input {
        padding: 16px;
        font-size: 16px;
    }

    .zen-input-row {
        flex-direction: column;
        gap: 12px;
        margin-bottom: 16px;
    }

    .zen-prefix-group {
        width: 100%;
        min-width: auto;
    }

    .zen-flag-box-img {
        height: 52px;
    }

    .zen-flag-select {
        height: 52px;
        font-size: 16px;
        padding-left: 44px;
    }

    .flag-icon-img {
        left: 14px;
        width: 22px;
        height: 17px;
    }

    .zen-form-group {
        width: 100%;
    }

    .zen-form-input {
        height: 52px;
        font-size: 17px;
        padding: 16px 12px 0;
    }

    .zen-form-label {
        font-size: 15px;
        left: 14px;
        max-width: calc(100% - 28px);
    }

    .zen-form-input:focus+.zen-form-label,
    .zen-form-input:not(:placeholder-shown)+.zen-form-label {
        font-size: 13px;
    }

    .btn-primary {
        padding: 16px;
        font-size: 16px;
    }

    .auth-link-text {
        font-size: 13px;
    }

    .custom-modal {
        padding: 12px;
    }

    .custom-modal-content {
        max-width: 100%;
        border-radius: var(--border-radius-md);
    }

    .custom-modal-header {
        padding: 16px 20px 0;
    }

    .custom-modal-body {
        padding: 16px 20px;
    }

    .custom-modal-footer {
        padding: 0 20px 16px;
        flex-direction: column;
    }

    .custom-modal-btn {
        width: 100%;
        padding: 16px;
        font-size: 16px;
    }
}

/* MÓVIL: Hasta 768px (incluye mejoras táctiles) */
@media (max-width: 768px) {

    .btn-primary,
    .form-group input,
    .zen-flag-select,
    .zen-form-input {
        min-height: 48px;
    }

    .auth-link {
        min-height: 44px;
        display: inline-flex;
        align-items: center;
    }

    /* Mejora del selector en iOS */
    @supports (-webkit-touch-callout: none) {
        .zen-flag-select {
            padding: 15px 12px 15px 44px;
            font-size: 16px;
        }
    }
}

/* LANDSCAPE: Ajustes para móvil en horizontal */
@media (max-height: 500px) and (orientation: landscape) {
    .zen-input-row {
        flex-direction: row;
        gap: 10px;
    }

    .zen-prefix-group {
        flex: 0 0 120px;
    }

    .zen-form-group {
        flex: 1;
    }
}

/* TABLET: 769px a 1024px */
@media (min-width: 769px) and (max-width: 1024px) {
    .register-card {
        max-width: 500px;
        padding: 40px 32px;
    }

    .zen-input-row {
        gap: 12px;
    }

    .zen-prefix-group {
        min-width: 140px;
    }

    .zen-flag-select {
        font-size: 15px;
    }
}

/* DESKTOP: Desde 1200px */
@media (min-width: 1200px) {
    .register-card {
        max-width: 500px;
    }
}

/* ==========================================================================
   ACCESIBILIDAD Y MEJORAS ESPECIALES
   ========================================================================== */

/* Safe area para iPhones con notch */
@supports (padding: max(0px)) {
    .register-container {
        padding-left: max(16px, env(safe-area-inset-left));
        padding-right: max(16px, env(safe-area-inset-right));
        padding-bottom: max(16px, env(safe-area-inset-bottom));
    }

    @media (max-width: 768px) {
        .zen-input-row {
            padding-left: max(0px, env(safe-area-inset-left));
            padding-right: max(0px, env(safe-area-inset-right));
        }
    }
}

/* Pantallas de alta densidad */
@media (-webkit-min-device-pixel-ratio: 2),
(min-resolution: 192dpi) {
    .register-card {
        border-width: 0.5px;
    }
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {

    .btn-primary,
    .form-group input,
    .custom-modal-btn,
    .zen-form-label,
    .zen-form-input,
    .zen-flag-select {
        transition: none;
    }

    .custom-modal-content {
        animation: none;
    }

    .btn-primary:hover,
    .btn-primary:active,
    .custom-modal-btn-primary:hover {
        transform: none;
    }
}

/* Alto contraste */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #0066cc;
        --error-color: #990000;
        --success-color: #004400;
        --info-color: #004499;
        --text-dark: #000000;
        --text-medium: #333333;
        --border-color: #000000;
    }

    .register-card {
        border: 2px solid var(--border-color);
    }

    .zen-flag-select,
    .zen-form-input {
        border-width: 3px;
        border-color: var(--border-color);
    }

    .zen-flag-select:focus,
    .zen-form-input:focus {
        border-color: var(--border-color);
        box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.2);
    }
}



.social-login-container {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e0e0e0;
}

.social-login-separator {
    text-align: center;
    margin-bottom: 1.5rem;
    position: relative;
}

.social-login-separator span {
    background: white;
    padding: 0 1rem;
    color: #666;
    font-size: 0.9rem;
}

.social-login-buttons {
    display: flex;
    flex-direction: column;
    padding-bottom: 15px;
    gap: 3rem;
}

.social-login-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid #ddd;
    background: white;
    color: #333;
}

.social-login-btn:hover {
    background: #f5f5f5;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.social-login-btn.google-btn {
    border-color: #ddd;
}

.social-login-btn.google-btn:hover {
    border-color: #4285f4;
}

.social-logo {
    width: 20px;
    height: 20px;
    margin-right: 10px;
}