/* ==========================================================
   SeeYou · Login y Registro (estilo compartido)
   Se carga DESPUÉS de style.css y solo actúa sobre body.auth-page
   ========================================================== */

body.auth-page {
    --au-navy: #1B3A5C;
    --au-navy-deep: #0f2a44;
    --au-blue: #29a9f0;
    --au-blue-soft: #7cc9f7;
    --au-ink: #12263d;
    --au-muted: #5b6b7d;
    --au-field: rgba(27, 58, 92, 0.06);
    --au-danger: #b3261e;

    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--au-ink);
    background-color: #b9cdf5;
    display: block;
    height: auto;
    min-height: 100vh;
    min-height: 100dvh;
    overflow-x: hidden;
    overflow-y: auto;
    padding: max(20px, env(safe-area-inset-top)) 16px max(20px, env(safe-area-inset-bottom));
    position: relative;
}

/* Fondo: foto de cielo + velo suave para mantener la lectura */
body.auth-page::after {
    content: '';
    position: fixed;
    inset: 0;
    width: auto;
    height: auto;
    filter: none;
    animation: none;
    background: url('Cielo.jpeg') center / cover no-repeat;
    z-index: -2;
}

body.auth-page::before {
    content: '';
    position: fixed;
    inset: 0;
    width: auto;
    height: auto;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    filter: none;
    animation: none;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.32) 0%, rgba(255, 255, 255, 0.10) 42%, rgba(15, 42, 68, 0.30) 100%);
    z-index: -1;
}

/* Contenedor que centra la tarjeta sin recortarla nunca */
.auth-shell {
    flex-direction: column;
    min-height: calc(100vh - 40px);
    min-height: calc(100dvh - 40px);
    display: flex;
    align-items: center;
    justify-content: center;
}

body.auth-page .container {
    position: relative;
    width: 100%;
    max-width: 460px;
    margin: 0 auto;
    padding: 34px 32px 26px;
    background: rgba(255, 255, 255, 0.88);
    -webkit-backdrop-filter: blur(20px) saturate(1.25);
    backdrop-filter: blur(20px) saturate(1.25);
    border: 1px solid rgba(255, 255, 255, 0.75);
    border-radius: 30px;
    box-shadow: 0 30px 70px rgba(15, 42, 68, 0.28), 0 2px 8px rgba(15, 42, 68, 0.08);
    overflow: visible;
    z-index: 1;
    animation: auCardIn 0.5s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

@keyframes auCardIn {
    from { opacity: 0; transform: translateY(14px) scale(0.985); }
    to { opacity: 1; transform: none; }
}

/* ---------- Cabecera ---------- */
body.auth-page header {
    margin-bottom: 26px;
    width: 100%;
}

.auth-logo {
    width: 68px;
    height: 68px;
    margin: 0 auto 14px;
    border-radius: 50%;
    background: #fff;
    padding: 6px;
    box-shadow: 0 8px 22px rgba(27, 58, 92, 0.18);
    display: block;
    object-fit: contain;
}

body.auth-page header h1,
.auth-title {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--au-navy);
    margin-bottom: 6px;
    text-align: center;
}

body.auth-page header p,
.auth-subtitle {
    font-size: 15px;
    line-height: 1.45;
    color: var(--au-muted);
    text-align: center;
}

body.auth-page #login-language-select {
    font: inherit;
    font-size: 13px;
    padding: 7px 12px;
    border: 1px solid rgba(27, 58, 92, 0.16);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.85);
    color: var(--au-navy);
    cursor: pointer;
    outline: none;
}

body.auth-page #login-language-select:focus-visible {
    box-shadow: 0 0 0 3px rgba(41, 169, 240, 0.25);
}

body.auth-page label[for="login-language-select"] {
    display: block;
    margin-top: 14px !important;
    font-size: 12px !important;
    color: var(--au-muted) !important;
}

/* ---------- Formulario ---------- */
body.auth-page .register-form {
    gap: 14px;
}

body.auth-page .input-group {
    gap: 12px;
    align-items: flex-start;
}

body.auth-page .input-group > .material-icons-outlined {
    color: var(--au-navy);
    opacity: 0.75;
    font-size: 22px;
    height: 56px;
    display: flex;
    align-items: center;
}

body.auth-page .field-container input,
body.auth-page .password-input-wrap input {
    width: 100%;
    height: 56px;
    padding: 22px 16px 6px;
    font-size: 16px;
    color: var(--au-ink);
    background: var(--au-field);
    border: 1.5px solid transparent;
    border-radius: 14px;
    outline: none;
    transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
}

body.auth-page .password-input-wrap input {
    padding-right: 46px;
}

body.auth-page .field-container input:hover,
body.auth-page .password-input-wrap input:hover {
    background: rgba(27, 58, 92, 0.085);
}

body.auth-page .field-container input:not(:placeholder-shown),
body.auth-page .password-input-wrap input:not(:placeholder-shown) {
    border: 1.5px solid transparent;
}

body.auth-page .field-container input:focus,
body.auth-page .password-input-wrap input:focus {
    background: #fff;
    border: 1.5px solid var(--au-blue);
    box-shadow: 0 0 0 4px rgba(41, 169, 240, 0.16);
}

body.auth-page .field-container label,
body.auth-page .password-input-wrap label {
    left: 16px;
    top: 28px;
    transform: translateY(-50%);
    padding: 0;
    background: transparent;
    font-size: 16px;
    color: var(--au-muted);
    max-width: calc(100% - 60px);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

body.auth-page .field-container input:focus + label,
body.auth-page .field-container input:not(:placeholder-shown) + label,
body.auth-page .password-input-wrap input:focus + label,
body.auth-page .password-input-wrap input:not(:placeholder-shown) + label {
    top: 12px;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--au-navy);
}

body.auth-page .field-container input.invalid {
    border-color: var(--au-danger);
    background: rgba(179, 38, 30, 0.05);
}

body.auth-page .field-container input.invalid + label {
    color: var(--au-danger);
}

body.auth-page .toggle-password {
    top: 28px;
    color: var(--au-muted);
}

/* Mensajes de error: se muestran en cuanto tienen texto */
body.auth-page .error-message {
    display: block;
    height: 0;
    opacity: 0;
    overflow: hidden;
    font-size: 12.5px;
    line-height: 1.35;
    color: var(--au-danger);
    margin: 0 4px;
    transition: opacity 0.2s, height 0.2s, margin 0.2s;
}

body.auth-page .error-message:not(:empty),
body.auth-page .error-message.visible {
    height: auto;
    opacity: 1;
    margin: 6px 4px 0;
}

/* Selector de prefijo */
body.auth-page .prefix-phone-group {
    align-items: stretch;
    gap: 8px;
}

body.auth-page .custom-prefix-container {
    width: auto;
}

body.auth-page .prefix-trigger {
    height: 56px;
    padding: 0 12px;
    border: 1.5px solid transparent;
    border-radius: 14px;
    background: var(--au-field);
    transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
}

body.auth-page .prefix-trigger:hover {
    background: rgba(27, 58, 92, 0.085);
    border-color: transparent;
}

body.auth-page .prefix-trigger.active {
    padding: 0 12px;
    background: #fff;
    border: 1.5px solid var(--au-blue);
    box-shadow: 0 0 0 4px rgba(41, 169, 240, 0.16);
}

body.auth-page .prefix-trigger .prefix-val {
    font-weight: 500;
    color: var(--au-ink);
}

body.auth-page .prefix-options {
    border: 1px solid rgba(27, 58, 92, 0.12);
    border-radius: 16px;
    box-shadow: 0 18px 44px rgba(15, 42, 68, 0.22);
    width: min(280px, calc(100vw - 64px));
}

/* ---------- Botones ---------- */
body.auth-page .btn-register {
    margin-top: 8px;
    width: 100%;
    height: 54px;
    border: none;
    border-radius: 999px;
    font-family: inherit;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.01em;
    color: #fff;
    background: linear-gradient(120deg, var(--au-navy) 0%, #1f6fbf 58%, var(--au-blue) 100%);
    box-shadow: 0 12px 26px rgba(27, 58, 92, 0.30);
    transition: transform 0.2s, box-shadow 0.2s, filter 0.2s, opacity 0.2s;
    cursor: pointer;
}

body.auth-page .btn-register:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 16px 32px rgba(27, 58, 92, 0.36);
    filter: brightness(1.05);
}

body.auth-page .btn-register:active:not(:disabled) {
    transform: translateY(0);
}

body.auth-page .btn-register:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    box-shadow: none;
}

body.auth-page .btn-register:focus-visible,
.auth-btn-secondary:focus-visible,
.auth-link-btn:focus-visible {
    outline: 3px solid rgba(41, 169, 240, 0.55);
    outline-offset: 3px;
}

.auth-btn-secondary {
    width: 100%;
    height: 50px;
    border-radius: 999px;
    border: 1.5px solid rgba(27, 58, 92, 0.25);
    background: rgba(255, 255, 255, 0.7);
    color: var(--au-navy);
    font: inherit;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background 0.2s, border-color 0.2s, transform 0.2s;
}

.auth-btn-secondary:hover {
    background: #fff;
    border-color: var(--au-navy);
    transform: translateY(-1px);
}

.auth-link-btn {
    background: none;
    border: none;
    font: inherit;
    font-size: 14px;
    font-weight: 600;
    color: var(--au-navy);
    cursor: pointer;
    padding: 8px 10px;
    border-radius: 10px;
}

.auth-link-btn:hover:not(:disabled) {
    background: rgba(27, 58, 92, 0.07);
}

.auth-link-btn:disabled {
    color: var(--au-muted);
    cursor: default;
}

/* Estado de carga */
body.auth-page .btn-register.is-loading {
    pointer-events: none;
    color: transparent;
}

body.auth-page .btn-register.is-loading > * {
    visibility: hidden;
}

body.auth-page .btn-register.is-loading::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 22px;
    left: 50%;
    top: 50%;
    margin: -11px 0 0 -11px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    animation: auSpin 0.7s linear infinite;
}

@keyframes auSpin { to { transform: rotate(360deg); } }

/* ---------- Login: recordarme + olvidé contraseña ---------- */
body.auth-page .forgot-password-link-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 0;
    text-align: left;
}

.remember-me {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    user-select: none;
    font-size: 14px;
    font-weight: 500;
    color: var(--au-ink);
}

.remember-me input {
    position: absolute;
    opacity: 0;
    width: 22px;
    height: 22px;
    margin: 0;
    cursor: pointer;
}

.remember-me .box {
    flex: none;
    width: 22px;
    height: 22px;
    border-radius: 7px;
    border: 1.5px solid rgba(27, 58, 92, 0.35);
    background: rgba(255, 255, 255, 0.9);
    display: grid;
    place-items: center;
    transition: background 0.18s, border-color 0.18s, box-shadow 0.18s;
}

.remember-me .box::after {
    content: '';
    width: 6px;
    height: 11px;
    border: solid #fff;
    border-width: 0 2.5px 2.5px 0;
    transform: rotate(45deg) scale(0);
    margin-top: -2px;
    transition: transform 0.16s ease;
}

.remember-me input:checked + .box {
    background: linear-gradient(135deg, var(--au-navy), var(--au-blue));
    border-color: transparent;
}

.remember-me input:checked + .box::after {
    transform: rotate(45deg) scale(1);
}

.remember-me input:focus-visible + .box {
    box-shadow: 0 0 0 4px rgba(41, 169, 240, 0.3);
}

body.auth-page .forgot-password-link-wrapper a,
body.auth-page .back-to-login-link {
    color: var(--au-navy);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
}

body.auth-page .forgot-password-link-wrapper a:hover,
body.auth-page .back-to-login-link:hover {
    text-decoration: underline;
}

.auth-switch {
    margin-top: 6px;
    text-align: center;
    font-size: 14px;
    color: var(--au-muted);
}

.auth-switch a {
    color: var(--au-navy);
    font-weight: 700;
    text-decoration: none;
}

.auth-switch a:hover { text-decoration: underline; }

/* Recuperación de contraseña */
body.auth-page .password-recovery-panel {
    width: 100%;
    border-top: 1px solid rgba(27, 58, 92, 0.12);
    padding-top: 16px;
    animation: auStepIn 0.3s ease both;
}

body.auth-page .recovery-header { justify-content: flex-start; }

/* ---------- Visibilidad del perfil (registro) ---------- */
.auth-visibility {
    margin-top: 6px;
    padding: 14px 16px 16px;
    background: rgba(27, 58, 92, 0.045);
    border: 1px solid rgba(27, 58, 92, 0.10);
    border-radius: 18px;
}

.auth-visibility > p {
    font-size: 13px;
    font-weight: 600;
    color: var(--au-muted);
    margin: 0;
}

body.auth-page .visibility-option-group { gap: 10px; margin-top: 10px; }

body.auth-page .visibility-option-group label {
    padding: 12px 10px;
    border-radius: 14px;
    border: 1.5px solid transparent;
    background: #fff;
    color: var(--au-muted);
    box-shadow: 0 1px 3px rgba(15, 42, 68, 0.08);
    font-size: 14px;
}

body.auth-page .visibility-option-group label:hover { border-color: rgba(27, 58, 92, 0.35); }

body.auth-page .visibility-option-group label.active {
    border-color: var(--au-navy);
    background: rgba(41, 169, 240, 0.12);
    color: var(--au-navy);
}

/* ---------- Descargar app ---------- */
body.auth-page .download-app-container { margin-top: 18px; }

body.auth-page .download-app-link {
    color: var(--au-navy);
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid rgba(27, 58, 92, 0.18);
    border-radius: 999px;
    padding: 9px 18px;
    font-weight: 600;
}

body.auth-page .download-dropdown-menu {
    border-radius: 16px;
    border: 1px solid rgba(27, 58, 92, 0.12);
    box-shadow: 0 18px 44px rgba(15, 42, 68, 0.22);
}

.auth-back-home {
    display: block;
    text-align: center;
    margin-top: 14px;
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 0 1px 8px rgba(15, 42, 68, 0.55);
    text-decoration: none;
    position: relative;
    z-index: 1;
}

.auth-back-home:hover { text-decoration: underline; }

/* ---------- Toast (arriba, siempre por encima del aviso de cookies) ---------- */
body.auth-page .toast-notification {
    background: rgba(15, 42, 68, 0.95);
    border-radius: 16px;
    padding: 14px 22px;
    box-shadow: 0 14px 34px rgba(15, 42, 68, 0.35);
    top: max(16px, env(safe-area-inset-top));
    bottom: auto;
    transform: translateX(-50%) translateY(-220%);
    z-index: 10002;
    text-align: center;
}

body.auth-page .toast-notification.show {
    transform: translateX(-50%) translateY(0);
}

/* ---------- Aviso de cookies (mismo estilo que la tarjeta) ---------- */
body.auth-page #cookie-consent {
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%);
    width: min(560px, calc(100% - 24px));
    bottom: max(12px, env(safe-area-inset-bottom)) !important;
    background: rgba(255, 255, 255, 0.94) !important;
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.85) !important;
    border-radius: 20px !important;
    box-shadow: 0 20px 50px rgba(15, 42, 68, 0.30) !important;
    padding: 16px 18px !important;
    z-index: 10001 !important;
}

body.auth-page #cookie-consent button {
    border-radius: 999px !important;
    padding: 9px 18px !important;
    font: inherit;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
}

body.auth-page #cookie-consent #cookie-accept {
    background: linear-gradient(120deg, #1B3A5C, #1f6fbf) !important;
    border: none !important;
    color: #fff !important;
}

/* ==========================================================
   Registro: pasos (datos → verificación → foto)
   ========================================================== */
.auth-progress {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin: -8px 0 22px;
}

.auth-progress .dot {
    width: 8px;
    height: 8px;
    border-radius: 99px;
    background: rgba(27, 58, 92, 0.2);
    transition: width 0.3s ease, background 0.3s ease;
}

.auth-progress .dot.done { background: rgba(41, 169, 240, 0.65); }

.auth-progress .dot.active {
    width: 26px;
    background: linear-gradient(90deg, var(--au-navy), var(--au-blue));
}

.auth-step {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: center;
}

.auth-step.is-active {
    display: flex;
    animation: auStepIn 0.38s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.auth-step.is-active.from-back { animation-name: auStepInBack; }

@keyframes auStepIn {
    from { opacity: 0; transform: translateX(22px); }
    to { opacity: 1; transform: none; }
}

@keyframes auStepInBack {
    from { opacity: 0; transform: translateX(-22px); }
    to { opacity: 1; transform: none; }
}

.auth-step > form,
.auth-step .auth-step-body { width: 100%; }

.auth-step-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    margin: 0 auto 14px;
    color: #fff;
    background: linear-gradient(135deg, var(--au-navy), var(--au-blue));
    box-shadow: 0 10px 24px rgba(27, 58, 92, 0.28);
}

.auth-step-icon .material-icons-outlined { font-size: 30px; }

.auth-step-head { text-align: center; margin-bottom: 22px; width: 100%; }

.auth-step-head .auth-subtitle b { color: var(--au-navy); word-break: break-all; }

/* Código de verificación */
.code-input {
    width: 100%;
    height: 66px;
    text-align: center;
    font-size: 30px;
    font-weight: 700;
    letter-spacing: 0.5em;
    text-indent: 0.5em;
    color: var(--au-navy);
    background: var(--au-field);
    border: 1.5px solid transparent;
    border-radius: 16px;
    outline: none;
    font-family: inherit;
    transition: background 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.code-input::placeholder { color: rgba(27, 58, 92, 0.22); letter-spacing: 0.5em; }

.code-input:focus {
    background: #fff;
    border-color: var(--au-blue);
    box-shadow: 0 0 0 4px rgba(41, 169, 240, 0.16);
}

.code-input.invalid {
    border-color: var(--au-danger);
    animation: auShake 0.35s;
}

@keyframes auShake {
    20%, 60% { transform: translateX(-6px); }
    40%, 80% { transform: translateX(6px); }
}

.auth-step-actions {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 14px;
}

.auth-step-links {
    display: flex;
    justify-content: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 4px;
}

/* Foto de perfil */
.avatar-stage { display: grid; place-items: center; margin: 4px 0 18px; }

.avatar-frame {
    position: relative;
    width: 176px;
    height: 176px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(27, 58, 92, 0.10), rgba(41, 169, 240, 0.22));
    border: 4px solid #fff;
    box-shadow: 0 0 0 2px rgba(41, 169, 240, 0.55), 0 18px 40px rgba(15, 42, 68, 0.25);
    overflow: hidden;
    display: grid;
    place-items: center;
    touch-action: none;
    transition: box-shadow 0.25s;
}

.avatar-frame.has-photo { cursor: grab; }
.avatar-frame.has-photo:active { cursor: grabbing; }

.avatar-frame canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: none;
}

.avatar-frame.has-photo canvas { display: block; }
.avatar-frame.has-photo .avatar-placeholder { display: none; }

.avatar-placeholder { color: var(--au-navy); opacity: 0.55; font-size: 84px !important; }

.avatar-adjust {
    width: 100%;
    display: none;
    align-items: center;
    gap: 10px;
    margin: -2px 0 6px;
    color: var(--au-muted);
}

.avatar-adjust.show { display: flex; }
.avatar-adjust .material-icons-outlined { font-size: 20px; }

.avatar-adjust input[type="range"] {
    flex: 1;
    accent-color: var(--au-navy);
    height: 28px;
    cursor: pointer;
}

.avatar-hint {
    width: 100%;
    text-align: center;
    font-size: 12.5px;
    color: var(--au-muted);
    min-height: 18px;
    margin-bottom: 4px;
}

/* ---------- Responsive ---------- */
@media (max-width: 520px) {
    body.auth-page { padding-left: 12px; padding-right: 12px; }
    body.auth-page .container { padding: 28px 20px 22px; border-radius: 26px; }
    body.auth-page header h1, .auth-title { font-size: 25px; }
    .auth-logo { width: 60px; height: 60px; }
    body.auth-page .input-group { gap: 8px; }
    body.auth-page .input-group > .material-icons-outlined { font-size: 20px; }
    .avatar-frame { width: 156px; height: 156px; }
    .code-input { font-size: 26px; height: 60px; }
}

@media (max-height: 640px) and (orientation: landscape) {
    .auth-shell { align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
    body.auth-page .container,
    .auth-step.is-active,
    body.auth-page .password-recovery-panel { animation: none; }
    body.auth-page .btn-register, .auth-btn-secondary { transition: none; }
}