/* ══════════════════════════════════════════════════
   AUTH SLIDER — ChannelKids Design System
   Paleta: Navy #1e3a8a · Slate #0f172a · Blue #2563eb
   ══════════════════════════════════════════════════ */
:root {
    --ck-navy:      #1e3a8a;
    --ck-dark:      #0f172a;
    --ck-blue:      #2563eb;
    --ck-blue-lt:   #3b82f6;
    --ck-blue-pale: #dbeafe;
    --ck-slate:     #f1f5f9;
    --ck-white:     #ffffff;
    --ck-text:      #1e293b;
    --ck-muted:     #64748b;
    --ck-border:    #e2e8f0;

    /* Legacy vars used in blade files */
    --slider-primary:   var(--ck-blue);
    --slider-secondary: var(--ck-navy);
    --slider-white:     var(--ck-white);
    --slider-gray:      var(--ck-slate);
    --slider-text:      var(--ck-text);
}

/* ── Wrapper ── */
.auth-slider-wrapper {
    background-color: var(--ck-white);
    border-radius: 32px;
    box-shadow:
        0 24px 64px rgba(15, 23, 42, 0.18),
        0 8px 24px rgba(37, 99, 235, 0.10);
    position: relative;
    overflow: hidden;
    width: 920px;
    max-width: 100%;
    min-height: 560px;
    height: 680px;
    margin: 40px auto;
    display: flex;
    isolation: isolate;
    will-change: transform;
    transform: translateZ(0);
    contain: paint;
}

/* ── Form containers ── */
.form-container {
    position: absolute;
    top: 0;
    height: 100%;
    transition: all 0.6s ease-in-out;
}

.sign-in-container {
    left: 0;
    width: 50%;
    z-index: 2;
}

.sign-up-container {
    left: 0;
    width: 50%;
    opacity: 0;
    z-index: 1;
}

.auth-slider-wrapper.right-panel-active .sign-in-container {
    transform: translateX(100%);
    opacity: 0;
}

.auth-slider-wrapper.right-panel-active .sign-up-container {
    transform: translateX(100%);
    opacity: 1;
    z-index: 5;
    animation: show 0.6s;
}

@keyframes show {
    0%, 49.99% { opacity: 0; z-index: 1; }
    50%, 100%  { opacity: 1; z-index: 5; }
}

/* ── Form ── */
.auth-slider-wrapper form {
    background-color: var(--ck-white);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 0 44px;
    height: 100%;
    text-align: center;
    gap: 0;
    border-radius: 32px 0 0 32px;
    overflow-y: auto;
    overflow-x: hidden;
}

/* Register form has more fields than login (account type, recaptcha, etc.) —
   compact its spacing so everything fits the wrapper height without scrolling. */
.auth-slider-wrapper .sign-up-container form {
    justify-content: flex-start;
    padding-top: 20px;
    padding-bottom: 20px;
    border-radius: 0 32px 32px 0;
    gap: 4px;
}

.auth-slider-wrapper .sign-up-container .form-title {
    font-size: 19px;
    margin: 0 0 3px;
}

.auth-slider-wrapper .sign-up-container .form-subtitle {
    font-size: 11.5px;
    line-height: 1.35;
    margin-bottom: 10px;
}

.form-title {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    font-size: 22px;
    margin: 0 0 6px;
    color: var(--ck-dark);
    letter-spacing: -0.4px;
}

.form-subtitle {
    font-size: 13px;
    color: var(--ck-muted);
    margin-bottom: 20px;
}

/* ── Social buttons ── */
.social-container {
    margin: 8px 0 4px;
    display: flex;
    gap: 8px;
    justify-content: center;
}

.social-container a {
    border: 1.5px solid var(--ck-border);
    border-radius: 50%;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    height: 40px;
    width: 40px;
    color: var(--ck-text);
    text-decoration: none;
    transition: all 0.25s ease;
    background: var(--ck-white);
}

.social-container a:hover {
    background: var(--ck-blue-pale);
    border-color: var(--ck-blue);
    color: var(--ck-blue);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
}

.auth-slider-wrapper .divider-text {
    font-size: 11px;
    color: var(--ck-muted);
    margin: 4px 0 8px;
    display: block;
    position: relative;
}

/* Divider line around "o usa tu correo" — scoped to avoid bleeding into header/layout spans */
.auth-slider-wrapper .divider-text::before,
.auth-slider-wrapper .divider-text::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 28%;
    height: 1px;
    background: var(--ck-border);
}
.auth-slider-wrapper .divider-text::before { left: 0; }
.auth-slider-wrapper .divider-text::after  { right: 0; }

/* ── Inputs ── */
.auth-slider-wrapper input[type="text"],
.auth-slider-wrapper input[type="email"],
.auth-slider-wrapper input[type="password"] {
    background-color: var(--ck-slate);
    border: 1.5px solid transparent;
    border-radius: 10px;
    padding: 11px 14px;
    margin: 5px 0;
    width: 100%;
    font-family: 'Inter', sans-serif;
    font-size: 13.5px;
    color: var(--ck-text);
    outline: none;
    transition: all 0.25s;
}

.auth-slider-wrapper .sign-up-container input[type="text"],
.auth-slider-wrapper .sign-up-container input[type="email"],
.auth-slider-wrapper .sign-up-container input[type="password"] {
    padding: 9px 14px;
    margin: 3px 0;
}

/* ── reCAPTCHA frame ── */
.recaptcha-frame {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 6px 0 4px;
    padding: 4px;
    height: 60px;
    overflow: hidden;
    background-color: var(--ck-slate);
    border: 1.5px solid var(--ck-border);
    border-radius: 10px;
    transition: all 0.25s;
}

.recaptcha-frame .g-recaptcha {
    width: 304px;
    transform: scale(0.78);
    transform-origin: center center;
}

.auth-slider-wrapper input[type="text"]::placeholder,
.auth-slider-wrapper input[type="email"]::placeholder,
.auth-slider-wrapper input[type="password"]::placeholder {
    color: #94a3b8;
}

.auth-slider-wrapper input[type="text"]:focus,
.auth-slider-wrapper input[type="email"]:focus,
.auth-slider-wrapper input[type="password"]:focus {
    background-color: var(--ck-white);
    border-color: var(--ck-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

/* ── Password toggle ── */
.password-wrapper {
    position: relative;
    width: 100%;
}

.toggle-password {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: var(--ck-muted);
    font-size: 13px;
    transition: color 0.2s;
}

.toggle-password:hover { color: var(--ck-blue); }

/* ── Error box ── */
.error-box {
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 0.82rem;
    width: 100%;
    margin-bottom: 8px;
    text-align: left;
    line-height: 1.5;
}

/* ── Footer links ── */
.form-footer-links {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 10px 0 4px;
    font-size: 12px;
    color: var(--ck-muted);
}

.form-footer-links label {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.form-footer-links a {
    color: var(--ck-blue);
    text-decoration: none;
    font-weight: 600;
}

.form-footer-links a:hover { text-decoration: underline; }

/* ── Buttons ── */
.btn-submit {
    border-radius: 10px;
    border: none;
    background: linear-gradient(135deg, var(--ck-blue) 0%, var(--ck-navy) 100%);
    color: #fff;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 700;
    padding: 12px 40px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all 0.2s;
    cursor: pointer;
    margin-top: 12px;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
    width: 100%;
}

.btn-submit:hover {
    background: linear-gradient(135deg, var(--ck-blue-lt) 0%, var(--ck-blue) 100%);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.45);
}

.btn-submit:active { transform: scale(0.97); }

.btn-ghost {
    background: transparent;
    border: 2px solid rgba(255,255,255,0.8);
    color: #fff;
    border-radius: 10px;
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 700;
    padding: 11px 36px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all 0.2s;
    cursor: pointer;
    margin-top: 20px;
}

.btn-ghost:hover {
    background: rgba(255,255,255,0.15);
    border-color: #fff;
    transform: translateY(-1px);
}

.btn-ghost:active { transform: scale(0.97); }

/* ── OVERLAY ── */
.overlay-container {
    position: absolute;
    top: 0;
    left: 50%;
    width: 50%;
    height: 100%;
    overflow: hidden;
    transition: transform 0.6s ease-in-out;
    z-index: 100;
    border-radius: 0 32px 32px 0;
}

.auth-slider-wrapper.right-panel-active .overlay-container {
    transform: translateX(-100%);
    border-radius: 32px 0 0 32px;
}

.overlay {
    background: linear-gradient(160deg, var(--ck-dark) 0%, var(--ck-navy) 50%, var(--ck-blue) 100%);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: 0 0;
    color: #fff;
    position: relative;
    left: -100%;
    height: 100%;
    width: 200%;
    transform: translateX(0);
    transition: transform 0.6s ease-in-out;
    overflow: hidden;
    border-radius: 0 32px 32px 0;
}

.auth-slider-wrapper.right-panel-active .overlay {
    transform: translateX(50%);
    border-radius: 32px 0 0 32px;
}

/* Decorative shapes inside overlay */
.overlay-bg-shape {
    position: absolute;
    top: -60px;
    left: -60px;
    right: -60px;
    bottom: -60px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    animation: blob 10s infinite alternate;
    z-index: 0;
}

/* Extra decorative circles */
.overlay::before {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.15);
    top: -40px;
    right: 60px;
    z-index: 0;
}

.overlay::after {
    content: '';
    position: absolute;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    bottom: 20px;
    left: 40px;
    z-index: 0;
}

@keyframes blob {
    0%   { transform: translate(0, 0) scale(1);     border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; }
    100% { transform: translate(20px, -20px) scale(1.1); border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
}

.overlay-panel {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 0 44px;
    text-align: center;
    top: 0;
    height: 100%;
    width: 50%;
    transform: translateX(0);
    transition: transform 0.6s ease-in-out;
    z-index: 1;
}

.overlay-left  { transform: translateX(-20%); }
.auth-slider-wrapper.right-panel-active .overlay-left  { transform: translateX(0); }

.overlay-right { right: 0; transform: translateX(0); }
.auth-slider-wrapper.right-panel-active .overlay-right { transform: translateX(20%); }

/* Overlay logo/brand mark */
.overlay-logo {
    width: 56px;
    height: 56px;
    background: rgba(255,255,255,0.12);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 28px;
    border: 1.5px solid rgba(255,255,255,0.2);
    backdrop-filter: blur(4px);
}

.overlay-panel h1 {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    font-size: 22px;
    margin-bottom: 12px;
    letter-spacing: -0.4px;
    line-height: 1.2;
    color: #fff;
}

.overlay-panel p {
    font-size: 13px;
    font-weight: 400;
    line-height: 1.6;
    letter-spacing: 0.2px;
    margin: 0 0 24px;
    color: rgba(255,255,255,0.75);
}

/* ── Account type selector ── */
.reg-type-group { width: 100%; margin-bottom: 6px; }

.reg-type-label {
    font-size: 9px;
    color: var(--ck-muted);
    text-align: center;
    margin: 0 0 5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.reg-type-cards { display: flex; gap: 8px; justify-content: center; }

.reg-type-card {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 6px 6px;
    border-radius: 12px;
    border: 2px solid var(--ck-border);
    cursor: pointer;
    transition: all 0.2s;
    background: var(--ck-white);
}

.reg-type-card:hover {
    border-color: var(--ck-blue-lt);
    background: var(--ck-blue-pale);
}

.reg-type-card.selected {
    border-color: var(--ck-blue);
    background: var(--ck-blue-pale);
}

.reg-type-card.selected strong { color: var(--ck-blue); }
.reg-type-icon { font-size: 20px; line-height: 1; }
.reg-type-card strong { font-size: 11px; color: var(--ck-text); font-weight: 700; }
.reg-type-card small  { font-size: 9px; color: var(--ck-muted); text-align: center; line-height: 1.2; }

/* ── Alert info small ── */
.alert-info-small {
    background: #eff6ff;
    color: #1d4ed8;
    border: 1px solid #bfdbfe;
    padding: 6px 12px;
    border-radius: 10px;
    font-size: 0.78rem;
    margin-bottom: 8px;
    width: 100%;
}

/* ── Error modal ── */
.auth-err-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.6);
    z-index: 99999;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}
.auth-err-backdrop.open { display: flex; }

.auth-err-modal {
    background: var(--ck-white);
    border-radius: 20px;
    padding: 32px 28px;
    max-width: 380px;
    width: 90%;
    box-shadow: 0 24px 64px rgba(15,23,42,0.25);
    animation: errPop .25s ease;
    position: relative;
}
@keyframes errPop { from { opacity:0; transform:scale(.92) } to { opacity:1; transform:scale(1) } }

.auth-err-modal h3 {
    font-size: 16px;
    font-weight: 800;
    color: #dc2626;
    margin: 0 0 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.auth-err-list { list-style: none; padding: 0; margin: 0 0 20px; }
.auth-err-list li {
    padding: 8px 12px;
    background: #fef2f2;
    border-radius: 8px;
    font-size: 13px;
    color: #991b1b;
    margin-bottom: 6px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}
.auth-err-list li::before { content: '✕'; font-weight: 700; flex-shrink: 0; }

.auth-err-close {
    width: 100%;
    padding: 11px;
    background: #dc2626;
    color: #fff;
    border: none;
    border-radius: 10px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.2s;
}
.auth-err-close:hover { background: #b91c1c; }

.auth-err-modal-x {
    position: absolute;
    top: 14px;
    right: 16px;
    background: none;
    border: none;
    font-size: 20px;
    color: var(--ck-muted);
    cursor: pointer;
    line-height: 1;
}

/* ══ RESPONSIVE ══ */
@media (max-width: 768px) {
    .auth-slider-wrapper {
        width: 100%;
        min-height: 700px;
        overflow: visible;
        flex-direction: column;
        border-radius: 0;
        box-shadow: none;
        margin: 0;
    }

    .form-container {
        position: relative;
        width: 100%;
        height: auto;
        padding: 36px 20px;
    }

    .sign-in-container,
    .sign-up-container {
        left: auto;
        width: 100%;
        opacity: 1 !important;
        z-index: 1 !important;
        transform: none !important;
        display: block;
    }

    .sign-up-container { display: none; }

    .auth-slider-wrapper.mobile-show-register .sign-in-container { display: none; }
    .auth-slider-wrapper.mobile-show-register .sign-up-container {
        display: block;
        opacity: 1;
        animation: fadeIn 0.5s;
    }

    .overlay-container { display: none; }

    form { padding: 0 16px; }
}

/* ── Mobile Switch Links ── */
.mobile-switch { display: none; margin-top: 24px; font-size: 13px; color: var(--ck-muted); text-align: center; width: 100%; }
.mobile-switch a { color: var(--ck-blue); font-weight: 700; text-decoration: none; margin-left: 4px; }
.mobile-switch a:hover { text-decoration: underline; }

@media (max-width: 768px) {
    .mobile-switch { display: block; }
}