/* ========================================
   AUTH.CSS - Estilos para la pantalla de login
   Reemplaza tu archivo css/auth.css con este contenido
======================================== */

/* Contenedor principal del login */
.login-container {
    max-width: 420px;
    margin: 60px auto;
    padding: 2.5rem;
    background: linear-gradient(145deg, #fff9f5 0%, #ffffff 100%);
    border-radius: 16px;
    box-shadow:
        0 4px 6px -1px rgba(0, 0, 0, 0.1),
        0 2px 4px -1px rgba(0, 0, 0, 0.06),
        0 20px 40px -10px rgba(234, 88, 12, 0.1);
    border: 1px solid rgba(234, 88, 12, 0.1);
}

/* Cabecera del login */
.login-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.login-header h2 {
    color: #ea580c;
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0.5rem 0;
}

.login-subtitle {
    color: #6b7280;
    font-size: 0.95rem;
    margin: 0;
}

/* Botón Microsoft */
.btn-microsoft {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 14px 24px;
    margin: 1.5rem 0 0.75rem 0;
    background: linear-gradient(135deg, #ea580c 0%, #c2410c 100%);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 14px -3px rgba(234, 88, 12, 0.4);
}

.btn-microsoft:hover {
    background: linear-gradient(135deg, #c2410c 0%, #9a3412 100%);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px -3px rgba(234, 88, 12, 0.5);
}

.btn-microsoft:active {
    transform: translateY(0);
}

/* Hint debajo del botón Microsoft */
.login-hint {
    text-align: center;
    color: #9ca3af;
    font-size: 0.8rem;
    margin: 0.5rem 0 1.5rem 0;
}

/* Separador "o" */
.login-divider {
    display: flex;
    align-items: center;
    margin: 1.25rem 0;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #e5e7eb;
}

.login-divider span {
    padding: 0 1rem;
    color: #9ca3af;
    font-size: 0.85rem;
}

/* Formulario tradicional colapsable */
.login-tradicional {
    margin-top: 1rem;
}

.login-tradicional summary {
    cursor: pointer;
    color: #6b7280;
    font-size: 0.9rem;
    padding: 0.75rem 1rem;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    text-align: center;
    transition: all 0.2s ease;
    list-style: none;
}

.login-tradicional summary::-webkit-details-marker {
    display: none;
}

.login-tradicional summary:hover {
    background: #f9fafb;
    border-color: #d1d5db;
}

.login-tradicional[open] summary {
    border-color: #ea580c;
    color: #ea580c;
    background: #fff7ed;
}

/* Formulario de login */
#loginForm {
    margin-top: 1.25rem;
    padding-top: 1rem;
}

#loginForm label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: #4b5563;
    margin-bottom: 0.4rem;
}

#loginForm input[type="text"],
#loginForm input[type="password"] {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

#loginForm input:focus {
    outline: none;
    border-color: #ea580c;
    box-shadow: 0 0 0 3px rgba(234, 88, 12, 0.1);
}

#loginForm button[type="submit"] {
    width: 100%;
    padding: 12px;
    margin-top: 0.5rem;
    background: #374151;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s ease;
}

#loginForm button[type="submit"]:hover {
    background: #1f2937;
}

/* Link de recuperar contraseña */
#forgotPasswordLink {
    font-size: 0.85rem;
    color: #ea580c;
    text-decoration: none;
}

#forgotPasswordLink:hover {
    text-decoration: underline;
}

/* Mensaje de error - OCULTO por defecto */
#loginError {
    display: none;
    margin-top: 1rem;
    padding: 12px 14px;
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
    border-radius: 8px;
    font-size: 0.9rem;
}

#loginError:not(:empty) {
    display: block;
}

/* ========================================
   Responsive
======================================== */
@media (max-width: 480px) {
    .login-container {
        margin: 20px;
        padding: 1.5rem;
    }

    .login-header h2 {
        font-size: 1.5rem;
    }

    .btn-microsoft {
        padding: 12px 20px;
        font-size: 0.95rem;
    }
}