/* ═══════════════════════════════════════════════════════════════
   LOG-ADMIN.CSS
   Vista de acceso del panel admin
   Compatible con base-admin.css
   Estilo: dorado + neutros oscuros, limpio y corporativo
   ═══════════════════════════════════════════════════════════════ */


/* ===== CONTENEDOR GENERAL ===== */
.log-admin-main {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-8) var(--space-4);
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at top left, rgba(231, 166, 65, 0.10), transparent 28%),
        radial-gradient(circle at bottom right, rgba(17, 24, 39, 0.08), transparent 32%),
        linear-gradient(135deg, #f8fafc 0%, #eef2f7 100%);
}

.log-admin-container {
    width: 100%;
    max-width: 440px;
    position: relative;
    z-index: 2;
}


/* ===== TARJETA LOGIN ===== */
.log-admin-main .form-card {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(17, 24, 39, 0.08);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: 0 24px 55px rgba(17, 24, 39, 0.14);
    backdrop-filter: blur(10px);
    transition: box-shadow var(--transition-medium), transform var(--transition-medium);
}

.log-admin-main .form-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 28px 65px rgba(17, 24, 39, 0.18);
}


/* ===== HEADER ===== */
.log-admin-main .card-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
    padding: 0;
    border: 0;
    background: transparent;
    text-align: center;
}

.logo-login {
    width: 84px;
    height: 84px;
    object-fit: contain;
    margin: 0;
    filter: drop-shadow(0 10px 22px rgba(231, 166, 65, 0.14));
}

#form-title {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--admin-heading);
    text-align: center;
}


/* ===== FORMULARIO ===== */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.auth-form .input-group {
    gap: var(--space-2);
}

.auth-form .input-group label {
    margin: 0;
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--admin-heading);
}

.auth-form .input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.auth-form .input-wrapper i {
    position: absolute;
    left: 14px;
    font-size: 0.92rem;
    color: var(--admin-text-muted);
    pointer-events: none;
    transition: color var(--transition-fast);
}

.auth-form .input-wrapper input {
    width: 100%;
    height: 52px;
    padding: 0 16px 0 44px;
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-lg);
    background: var(--admin-surface);
    color: var(--admin-text);
    box-shadow: var(--shadow-xs);
    transition:
        border-color var(--transition-medium),
        box-shadow var(--transition-medium),
        background-color var(--transition-medium);
}

.auth-form .input-wrapper input::placeholder {
    color: var(--admin-text-muted);
}

.auth-form .input-wrapper input:hover {
    border-color: var(--admin-border-strong);
    background: #fffdf9;
}

.auth-form .input-wrapper input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(231, 166, 65, 0.16);
    background: var(--admin-surface);
}

.auth-form .input-wrapper:focus-within i {
    color: var(--primary-dark);
}


/* ===== FILA AUXILIAR ===== */
.remember-me {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-top: calc(var(--space-2) * -1);
}

.custom-checkbox {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-dark);
    cursor: pointer;
    flex-shrink: 0;
}

.remember-me label.text-sm {
    margin: 0;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--admin-text-soft);
    cursor: pointer;
}

.forgot-password {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--primary-dark);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.forgot-password:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}


/* ===== BOTÓN PRINCIPAL ===== */
.auth-form .btn {
    min-height: 54px;
    border-radius: var(--radius-lg);
    font-weight: 700;
    letter-spacing: 0.01em;
}

.auth-form .btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    border: 1px solid transparent;
    box-shadow: 0 12px 24px rgba(196, 122, 46, 0.24);
}

.auth-form .btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary-dark) 100%);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 16px 30px rgba(196, 122, 46, 0.30);
}

.auth-form .btn-primary:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 3px;
}


/* ===== BOTÓN DE TEMA ===== */
.theme-toggle-btn {
    position: fixed;
    right: 18px;
    bottom: 18px;
    width: 52px;
    height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border-radius: var(--radius-full);
    background: rgba(17, 24, 39, 0.92);
    color: var(--primary);
    border: 1px solid rgba(231, 166, 65, 0.28);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.20);
    z-index: 20;
    backdrop-filter: blur(8px);
    transition:
        background-color var(--transition-medium),
        color var(--transition-medium),
        border-color var(--transition-medium),
        box-shadow var(--transition-medium),
        transform var(--transition-medium);
}

.theme-toggle-btn:hover {
    transform: translateY(-2px) scale(1.04);
    color: var(--white);
    background: var(--gray-900);
    border-color: var(--primary);
    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.24);
}

.theme-toggle-btn i {
    font-size: 1rem;
}


/* ===== MODO OSCURO ===== */
[data-theme="dark"] .log-admin-main {
    background:
        radial-gradient(circle at top left, rgba(231, 166, 65, 0.12), transparent 24%),
        radial-gradient(circle at bottom right, rgba(255, 255, 255, 0.04), transparent 30%),
        linear-gradient(135deg, #0b0f14 0%, #111827 100%);
}

[data-theme="dark"] .log-admin-main .form-card {
    background: rgba(17, 24, 39, 0.94);
    border: 1px solid rgba(231, 166, 65, 0.12);
    box-shadow: 0 28px 65px rgba(0, 0, 0, 0.42);
}

[data-theme="dark"] #form-title {
    color: var(--admin-heading);
}

[data-theme="dark"] .auth-form .input-group label {
    color: var(--admin-heading);
}

[data-theme="dark"] .auth-form .input-wrapper i {
    color: var(--admin-text-muted);
}

[data-theme="dark"] .auth-form .input-wrapper input {
    background: rgba(31, 41, 55, 0.95);
    border-color: var(--admin-border);
    color: var(--admin-text);
    box-shadow: none;
}

[data-theme="dark"] .auth-form .input-wrapper input::placeholder {
    color: var(--admin-text-muted);
}

[data-theme="dark"] .auth-form .input-wrapper input:hover {
    border-color: var(--admin-border-strong);
    background: rgba(31, 41, 55, 1);
}

[data-theme="dark"] .auth-form .input-wrapper input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(231, 166, 65, 0.16);
    background: rgba(31, 41, 55, 1);
}

[data-theme="dark"] .remember-me label.text-sm {
    color: var(--admin-text-soft);
}

[data-theme="dark"] .forgot-password {
    color: var(--primary);
}

[data-theme="dark"] .forgot-password:hover {
    color: var(--primary-light);
}

[data-theme="dark"] .auth-form .btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--gray-900);
    box-shadow: 0 12px 24px rgba(231, 166, 65, 0.16);
}

[data-theme="dark"] .auth-form .btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-dark) 100%);
    color: var(--gray-900);
    box-shadow: 0 16px 32px rgba(231, 166, 65, 0.22);
}

[data-theme="dark"] .theme-toggle-btn {
    background: rgba(255, 255, 255, 0.08);
    color: var(--primary);
    border-color: rgba(231, 166, 65, 0.25);
}

[data-theme="dark"] .theme-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    color: var(--white);
    border-color: var(--primary);
}


/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .log-admin-main {
        padding: var(--space-6) var(--space-4) 88px;
    }

    .log-admin-main .form-card {
        padding: var(--space-6);
    }

    #form-title {
        font-size: 1.5rem;
    }

    .logo-login {
        width: 76px;
        height: 76px;
    }

    .auth-form {
        gap: var(--space-4);
    }

    .remember-me {
        flex-direction: column;
        align-items: flex-start;
    }

    .forgot-password {
        margin-left: 26px;
    }
}

@media (max-width: 480px) {
    .log-admin-main {
        padding: var(--space-4) var(--space-3) 84px;
    }

    .log-admin-container {
        max-width: 100%;
    }

    .log-admin-main .form-card {
        padding: var(--space-5);
        border-radius: var(--radius-lg);
    }

    .auth-form .input-wrapper input {
        height: 50px;
        padding-left: 42px;
    }

    .auth-form .btn {
        min-height: 50px;
    }

    .theme-toggle-btn {
        width: 48px;
        height: 48px;
        right: 14px;
        bottom: 14px;
    }
}


/* ===== REDUCIR MOVIMIENTO ===== */
@media (prefers-reduced-motion: reduce) {
    .log-admin-main .form-card,
    .theme-toggle-btn,
    .auth-form .input-wrapper input,
    .auth-form .btn,
    .forgot-password {
        transition: none !important;
    }

    .log-admin-main .form-card:hover,
    .theme-toggle-btn:hover,
    .auth-form .btn-primary:hover {
        transform: none !important;
    }
}


/* ===== 2FA ACTIVAR ===== */
.twofa-helper-text {
    margin: 0 0 var(--space-2);
    color: var(--admin-text-soft);
    text-align: center;
    line-height: 1.6;
}

.twofa-step-box {
    margin: 0;
    padding: 14px 16px;
    border-radius: var(--radius-lg);
    background: rgba(231, 166, 65, 0.08);
    border: 1px solid rgba(231, 166, 65, 0.18);
    color: var(--admin-text);
    line-height: 1.65;
    font-size: var(--text-sm);
}

.twofa-step-box p {
    margin: 0 0 8px;
}

.twofa-step-box p:last-child {
    margin-bottom: 0;
}

.twofa-qr-wrap {
    display: flex;
    justify-content: center;
    margin: 4px 0 0;
}

.twofa-qr-card {
    width: 100%;
    max-width: 260px;
    padding: 14px;
    border-radius: var(--radius-xl);
    background: #ffffff;
    border: 1px solid var(--admin-border);
    box-shadow: 0 14px 30px rgba(17, 24, 39, 0.10);
}

.twofa-qr-card img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    background: #fff;
}

.twofa-secret-box {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    padding: 14px 16px;
    border-radius: var(--radius-lg);
    background: var(--admin-surface);
    border: 1px solid var(--admin-border);
}

.twofa-secret-box strong {
    color: var(--admin-heading);
    font-size: var(--text-sm);
}

.twofa-secret-code {
    margin: 0;
    padding: 12px 14px;
    border-radius: var(--radius-lg);
    background: #111827;
    color: #ffffff;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    font-size: 0.95rem;
    line-height: 1.6;
    word-break: break-all;
    overflow-wrap: anywhere;
}

.twofa-code-input {
    text-align: center;
    letter-spacing: 0.35em;
    font-size: 1.2rem;
    font-weight: 700;
    padding-left: 16px !important;
}

.twofa-code-input::placeholder {
    letter-spacing: 0.2em;
}

.twofa-success {
    margin-top: var(--space-2);
    padding: 12px 14px;
    border-radius: var(--radius-lg);
    background: #ecfdf5;
    border: 1px solid #10b981;
    color: #065f46;
    font-size: var(--text-sm);
    line-height: 1.5;
}

.twofa-error {
    margin-top: var(--space-2);
    padding: 12px 14px;
    border-radius: var(--radius-lg);
    background: #fef2f2;
    border: 1px solid #ef4444;
    color: #991b1b;
    font-size: var(--text-sm);
    line-height: 1.5;
}

.twofa-muted {
    margin: 0;
    color: var(--admin-text-soft);
    font-size: var(--text-sm);
    line-height: 1.6;
}

.twofa-recovery-box {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding: 14px 16px;
    border-radius: var(--radius-lg);
    background: var(--admin-surface);
    border: 1px solid var(--admin-border);
}

.twofa-recovery-box p {
    margin: 0;
}

.twofa-recovery-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.twofa-recovery-list li {
    padding: 10px 12px;
    border-radius: var(--radius-md);
    background: rgba(17, 24, 39, 0.05);
    border: 1px dashed rgba(17, 24, 39, 0.14);
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    font-size: 0.95rem;
    text-align: center;
    letter-spacing: 0.04em;
}

[data-theme="dark"] .twofa-step-box {
    background: rgba(231, 166, 65, 0.10);
    border-color: rgba(231, 166, 65, 0.18);
    color: var(--admin-text);
}

[data-theme="dark"] .twofa-qr-card {
    background: #ffffff;
    border-color: rgba(231, 166, 65, 0.18);
    box-shadow: 0 18px 34px rgba(0, 0, 0, 0.28);
}

[data-theme="dark"] .twofa-secret-box,
[data-theme="dark"] .twofa-recovery-box {
    background: rgba(31, 41, 55, 0.95);
    border-color: var(--admin-border);
}

[data-theme="dark"] .twofa-success {
    background: rgba(6, 95, 70, 0.24);
    border-color: rgba(16, 185, 129, 0.35);
    color: #bbf7d0;
}

[data-theme="dark"] .twofa-error {
    background: rgba(127, 29, 29, 0.22);
    border-color: rgba(248, 113, 113, 0.35);
    color: #fecaca;
}

[data-theme="dark"] .twofa-recovery-list li {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.10);
    color: var(--admin-text);
}

@media (max-width: 480px) {
    .twofa-code-input {
        font-size: 1.05rem;
        letter-spacing: 0.25em;
    }

    .twofa-recovery-list {
        grid-template-columns: 1fr;
    }
}

.twofa-helper-text {
    margin: 0 0 var(--space-2);
    color: var(--admin-text-soft);
    text-align: center;
    line-height: 1.6;
}

.twofa-code-input {
    text-align: center;
    letter-spacing: 0.35em;
    font-size: 1.2rem;
    font-weight: 700;
    padding-left: 16px !important;
}

.twofa-code-input::placeholder {
    letter-spacing: 0.2em;
}

.twofa-error {
    margin-top: var(--space-2);
    padding: 12px 14px;
    border-radius: var(--radius-lg);
    background: #fef2f2;
    border: 1px solid #ef4444;
    color: #991b1b;
    font-size: var(--text-sm);
    line-height: 1.5;
}

.twofa-muted {
    margin: 0;
    color: var(--admin-text-soft);
    font-size: var(--text-sm);
    line-height: 1.6;
}

[data-theme="dark"] .twofa-error {
    background: rgba(127, 29, 29, 0.22);
    border-color: rgba(248, 113, 113, 0.35);
    color: #fecaca;
}

@media (max-width: 480px) {
    .twofa-code-input {
        font-size: 1.05rem;
        letter-spacing: 0.25em;
    }
}

.auth-card-header-center {
    text-align: center;
}

.recovery-codes-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-3);
    margin-top: var(--space-4);
}

.recovery-code-item {
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-md);
    background: var(--admin-surface-2);
    font-size: var(--text-sm);
    font-weight: 800;
    letter-spacing: 0.04em;
    color: var(--admin-heading);
    text-align: center;
}

.recovery-help-box {
    margin-top: var(--space-4);
    padding: var(--space-4);
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-md);
    background: var(--admin-surface-2);
}

.recovery-help-box p {
    margin: 0 0 var(--space-2);
}

.recovery-help-box p:last-child {
    margin-bottom: 0;
}

@media (max-width: 560px) {
    .recovery-codes-grid {
        grid-template-columns: 1fr;
    }
}