/* ===== MODERN AUTH STYLES ===== */

:root {
    /* Colores de módulos SYNKA */
    --product-todolist: #22c55e;
    --product-todolist-hover: #16a34a;
    --product-documents: #3b82f6;
    --product-documents-hover: #2563eb;
    --product-fichaje: #ef4444;
    --product-fichaje-hover: #dc2626;
    --product-tickets: #eab308;
    --product-tickets-hover: #ca8a04;
    /* Colores base */
    --black: #000000;
    --white: #FFFFFF;
    --gray: #666666;
    --light-gray: #F5F5F5;
}


/* ===== AUTH HEADER ===== */

.auth-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--white);
    z-index: 1000;
    padding: 1.5rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.auth-header__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.auth-header__logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--black);
}

.auth-header__logo-img {
    height: 38px;
    width: auto;
    display: none;
}


/* Mostrar logo según tema */

.theme-dark .auth-header__logo-img.theme-dark-logo {
    display: block;
}

.theme-light .auth-header__logo-img.theme-light-logo {
    display: block;
}


/* Fallback si no hay clase de tema en body */

body:not(.theme-dark):not(.theme-light) .auth-header__logo-img.theme-dark-logo {
    display: block;
}

.auth-header__logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.auth-header__back {
    color: var(--gray);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.auth-header__back:hover {
    color: var(--black);
}


/* ===== AUTH LAYOUT ===== */

.auth-layout {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--white);
    padding-top: 80px;
}

.auth-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--white);
    border-radius: 16px;
    padding: 3rem;
    border: 2px solid var(--black);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.auth-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.auth-card h1 {
    margin: 0 0 0.5rem;
    font-size: 2rem;
    font-weight: 700;
    color: var(--black);
    letter-spacing: -1px;
}

.auth-card h2 {
    margin: 0 0 2rem;
    font-size: 0.875rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gray);
    font-weight: 500;
}


/* ===== FORM STYLES ===== */

.auth-card .form-row {
    margin-bottom: 1.5rem;
}

.auth-card .form-row label {
    display: block;
    font-weight: 500;
    color: var(--black);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.auth-submit-btn {
    width: 100%;
    padding: 1rem;
    background: var(--black);
    color: var(--white);
    border: 2px solid var(--black);
    border-radius: 8px;
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    margin-top: 0.5rem;
}

.auth-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.auth-link {
    font-size: 0.875rem;
    color: var(--black);
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.3s;
}

.auth-link:hover {
    opacity: 0.7;
}

.footer-auth {
    padding: 2rem;
    text-align: center;
    margin-top: auto;
    font-size: 0.875rem;
    color: var(--gray);
}


/* ===== DEMO POPUP MODERN ===== */

.demo-popup-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 20px;
    backdrop-filter: blur(4px);
}

.demo-popup-backdrop.show {
    display: flex;
}

.demo-popup-modal {
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    border: 2px solid var(--black);
}

.demo-popup-header {
    padding: 2rem 2rem 1.5rem;
    border-bottom: 2px solid rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.demo-popup-header i {
    font-size: 1.5rem;
    color: var(--black);
}

.demo-popup-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--black);
    letter-spacing: -0.5px;
}

.demo-popup-body {
    padding: 2rem;
}

.demo-popup-message {
    color: var(--gray);
    margin-bottom: 1.5rem;
    line-height: 1.7;
    font-size: 0.95rem;
}

.demo-credentials {
    background: var(--light-gray);
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.demo-credential-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.demo-credential-item:last-child {
    margin-bottom: 0;
}

.demo-credential-label {
    font-weight: 600;
    color: var(--black);
    min-width: 100px;
    font-size: 0.875rem;
}

.demo-credential-value {
    flex: 1;
    font-family: 'Courier New', monospace;
    background: var(--white);
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    color: var(--black);
}

.demo-warning {
    background: rgba(250, 204, 21, 0.1);
    border-left: 4px solid #facc15;
    border-radius: 8px;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.demo-warning i {
    color: #facc15;
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.demo-warning-text {
    color: var(--black);
    font-size: 0.875rem;
    line-height: 1.6;
    font-weight: 500;
}

.demo-popup-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

.demo-popup-actions .btn {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    border: 2px solid var(--black);
    transition: transform 0.3s, box-shadow 0.3s;
    font-size: 0.95rem;
}

.btn-secondary {
    background: var(--white);
    color: var(--black);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}


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

@media (max-width: 767px) {
    .auth-header {
        padding: 1rem 0;
    }
    .auth-header__container {
        padding: 0 1rem;
    }
    .auth-layout {
        padding-top: 70px;
    }
    .auth-main {
        padding: 2rem 1rem;
    }
    .auth-card {
        padding: 2rem 1.5rem;
        max-width: 100%;
    }
    .auth-card h1 {
        font-size: 1.75rem;
    }
    .demo-popup-modal {
        margin: 1rem;
        max-width: calc(100% - 2rem);
    }
    .demo-popup-header {
        padding: 1.5rem 1.5rem 1rem;
    }
    .demo-popup-body {
        padding: 1.5rem;
    }
    .demo-popup-actions {
        flex-direction: column;
    }
    .demo-popup-actions .btn {
        width: 100%;
    }
}

@media (max-width: 575px) {
    .auth-header__logo-text {
        font-size: 1.25rem;
    }
    .auth-card {
        padding: 1.5rem;
    }
    .auth-card h1 {
        font-size: 1.5rem;
    }
}