/* Login-spezifische Überschreibungen */
body {
    font-family: 'Poppins', sans-serif !important;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%) !important;
    min-height: 100vh !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: #111827 !important;
    overflow-y: auto !important;
    padding: 1rem;
}

/* Dark Mode für Login */
[data-bs-theme="dark"] body {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%) !important;
    color: #f8f9fa !important;
}

/* Brand Colors */
:root {
    --login-brand-color: #16a3a3;
    --login-brand-hover: #108a8a;
}

.text-brand {
    color: var(--login-brand-color) !important;
}

/* Card Styling */
.login-card {
    border: none;
    border-radius: 1rem;
    box-shadow: 0 10px 40px -10px rgba(0,0,0,0.08);
    background-color: white;
    width: 100%;
    max-width: 450px;
}

[data-bs-theme="dark"] .login-card {
    background-color: #1F2937;
    color: #f8f9fa;
    box-shadow: 0 10px 40px -10px rgba(0,0,0,0.3);
}

/* Logo */
.logo-main {
    font-weight: 700;
    color: #111827;
    letter-spacing: -0.025em;
    font-size: 1.75rem;
}

.logo-sub {
    font-weight: 300;
    font-style: italic;
    font-size: 1.75rem;
}

[data-bs-theme="dark"] .logo-main {
    color: #f8f9fa;
}

/* Welcome Text */
.welcome-text {
    color: #6B7280;
    font-size: 0.9375rem;
}

[data-bs-theme="dark"] .welcome-text {
    color: #9CA3AF;
}

/* Form Inputs */
.login-input {
    background-color: #F8F9FA;
    border: 1px solid #E5E7EB;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    color: #111827;
    font-size: 0.9375rem;
    transition: all 0.2s ease;
}

.login-input:focus {
    background-color: #fff;
    border-color: var(--login-brand-color);
    box-shadow: 0 0 0 3px rgba(22, 163, 163, 0.1);
    outline: none;
}

[data-bs-theme="dark"] .login-input {
    background-color: #111827;
    border-color: #4B5563;
    color: #f8f9fa;
}

[data-bs-theme="dark"] .login-input:focus {
    background-color: #1F2937;
    border-color: var(--login-brand-color);
    box-shadow: 0 0 0 3px rgba(22, 163, 163, 0.15);
}

.login-label {
    color: #4b5563;
    font-weight: 500;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    display: block;
}

[data-bs-theme="dark"] .login-label {
    color: #9ca3af;
}

/* Button */
.btn-login {
    background-color: var(--login-brand-color);
    border-color: var(--login-brand-color);
    color: white;
    padding: 0.75rem 1rem;
    font-weight: 500;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
    font-size: 0.9375rem;
}

.btn-login:hover,
.btn-login:focus,
.btn-login:active {
    background-color: var(--login-brand-hover) !important;
    border-color: var(--login-brand-hover) !important;
    color: white !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(22, 163, 163, 0.2);
}

/* Error Message Styling */
.alert-login {
    background-color: #FEE2E2;
    border: 1px solid #FECACA;
    border-radius: 0.5rem;
    color: #DC2626;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

[data-bs-theme="dark"] .alert-login {
    background-color: rgba(220, 38, 38, 0.1);
    border-color: rgba(220, 38, 38, 0.2);
    color: #FCA5A5;
}

.validation-message {
    color: #DC2626 !important;
    font-size: 0.8125rem !important;
    margin-top: 0.25rem !important;
    display: block !important;
    font-weight: 400 !important;
}

[data-bs-theme="dark"] .validation-message {
    color: #FCA5A5 !important;
}

/* Invalid Input State */
.login-input.invalid,
.login-input.input-validation-error {
    border-color: #DC2626 !important;
    border-width: 2px !important;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1) !important;
}

[data-bs-theme="dark"] .login-input.invalid,
[data-bs-theme="dark"] .login-input.input-validation-error {
    border-color: #FCA5A5 !important;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15) !important;
}

/* Forgot Password Link */
.forgot-link {
    color: var(--login-brand-color);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    transition: color 0.2s ease;
}

.forgot-link:hover {
    color: var(--login-brand-hover);
    text-decoration: underline;
}

/* Footer */
.login-footer {
    color: #6B7280;
    font-size: 0.8125rem;
    margin-top: 1.5rem;
}

[data-bs-theme="dark"] .login-footer {
    color: #9CA3AF;
}

/* Responsive Anpassungen */
@media (max-width: 575.98px) {
    body {
        padding: 0.5rem;
    }

    .login-card {
        padding: 1.5rem !important;
        max-width: 100%;
    }

    .logo-main,
    .logo-sub {
        font-size: 1.5rem;
    }

    h1 {
        font-size: 1.5rem !important;
    }

    .welcome-text {
        font-size: 0.875rem;
    }

    .login-input,
    .btn-login {
        font-size: 0.875rem;
    }

    .login-footer {
        font-size: 0.75rem;
        margin-top: 1rem;
    }
}

@media (min-width: 576px) and (max-width: 767.98px) {
    .login-card {
        padding: 2rem !important;
    }
}

@media (min-width: 768px) {
    .login-card {
        padding: 2.5rem !important;
    }
}

/* Animation für smooth appearance */
.login-card {
    animation: fadeInUp 0.5s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading State für Button */
.btn-login:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Focus States für Accessibility */
.login-input:focus,
.btn-login:focus,
.forgot-link:focus {
    outline: 2px solid var(--login-brand-color);
    outline-offset: 2px;
}

.themed-logo-login {
    background-image: var(--logo-url)!important;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    display: inline-block;
    text-indent: -9999px; /* Verbirgt den Text, falls vorhanden */
    width: 350px; /* Breite hinzugefügt */
    height: 180px;  /* Höhe hinzugefügt */
}