/* Auth Container */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background-color: var(--bg-color);
}

/* Auth Card */
.auth-card {
    background-color: var(--surface-color);
    border-radius: 12px;
    padding: 40px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 4px 6px var(--shadow-color);
    border: 1px solid var(--border-color);
    margin: 20px;
}

.auth-card h1 {
    color: var(--heading-color);
    text-align: center;
    margin-bottom: 30px;
    font-weight: 300;
    font-size: 2em;
}

/* Form Styles */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
    width: 100%;
}

.form-group label {
    color: var(--text-color);
    font-size: 0.9em;
}

.form-group input {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background-color: var(--input-bg);
    color: var(--text-color);
    font-size: 1em;
    transition: border-color 0.3s;
    box-sizing: border-box;
}

.form-group input:focus {
    border-color: #009fe3;
    outline: none;
}

/* Checkbox Group */
.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 15px 0;
    padding-right: 20px;
}

.checkbox-group input[type="checkbox"] {
    margin-top: 4px;
    width: auto;
}

.checkbox-group label {
    flex: 1;
    font-size: 0.9em;
    line-height: 1.4;
    color: var(--text-color);
}

/* Buttons */
.btn {
    padding: 12px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(90deg, #009fe3 0%, #E6007E 100%);
    color: white;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-color);
}

/* Links */
.auth-links {
    text-align: center;
    margin-top: 20px;
}

.auth-links a {
    color: var(--text-color);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color 0.3s;
}

.auth-links a:hover {
    color: #009fe3;
}

/* Language Switcher */
.language-switcher {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.language-switcher a {
    padding: 8px 16px;
    border-radius: 4px;
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.3s ease;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
}

.language-switcher a.active {
    background: linear-gradient(90deg, #009fe3 0%, #E6007E 100%);
    color: white;
    border: none;
}

.language-switcher a:hover:not(.active) {
    background-color: var(--hover-bg);
}

/* Alert Messages */
.alert {
    padding: 15px;
    border-radius: 6px;
    margin-bottom: 20px;
    font-size: 0.9em;
}

.alert-error {
    background-color: rgba(220, 53, 69, 0.1);
    border-left: 4px solid #dc3545;
    color: #dc3545;
}

.alert-success {
    background-color: rgba(40, 167, 69, 0.1);
    border-left: 4px solid #28a745;
    color: #28a745;
}

/* Dark Mode Specific */
[data-theme="dark"] .auth-card {
    background-color: var(--surface-color);
    border-color: var(--border-color);
}

/* Responsive Design */
@media (max-width: 480px) {
    .auth-card {
        padding: 30px 20px;
    }

    .auth-card h1 {
        font-size: 1.8em;
    }

    .btn {
        padding: 10px;
    }
}