/* Login Page Styles */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    padding: 2rem;
}

.login-box {
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 500px;
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo {
    width: 120px;
    height: auto;
    margin-bottom: 1.5rem;
}

.login-header h1 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.login-header p {
    color: var(--text-color);
    font-size: 1rem;
}

.login-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid #eee;
    padding-bottom: 1rem;
}

.tab-btn {
    flex: 1;
    padding: 0.8rem;
    border: none;
    background: none;
    color: var(--text-color);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.tab-btn.active {
    color: var(--primary-color);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary-color);
}

.tab-content {
    position: relative;
}

.tab-pane {
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tab-pane.active {
    display: block;
    opacity: 1;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-weight: 500;
}

.password-input {
    position: relative;
}

.password-input input {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.password-input input:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 2px rgba(var(--primary-color-rgb), 0.1);
}

.toggle-password {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    background: none;
    border: none;
    color: var(--text-color);
    padding: 0 1rem;
    cursor: pointer;
}

.btn-primary {
    width: 100%;
    padding: 1rem;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

.alert {
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 8px;
}

.alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

/* Responsive Design */
@media (max-width: 576px) {
    .login-box {
        padding: 1.5rem;
    }

    .login-header h1 {
        font-size: 1.5rem;
    }

    .form-group input {
        padding: 0.6rem 0.8rem;
    }
}

.login-footer {
    margin-top: 2rem;
    text-align: center;
}

.login-footer p {
    color: var(--text-color);
    margin-bottom: 1rem;
}

.social-login {
    display: flex;
    gap: 1rem;
}

.social-btn {
    flex: 1;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    background: white;
    color: var(--text-color);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.social-btn:hover {
    background: #f8f9fa;
    transform: translateY(-2px);
}

.social-btn.google {
    color: #DB4437;
}

.social-btn.facebook {
    color: #4267B2;
}