/**
 ******************************************************************************
 * @file    login.css
 * @author  JanPNP Development Team
 * @brief   Login page styles for JanPNP web console
 *          Provides styling for the login form with theme support
 *          (light/dark/auto) and responsive design for mobile devices.
 ******************************************************************************
 * @attention
 *
 * Copyright (c) 2026 JanPNP Development Team. All rights reserved.
 *
 * This software is licensed under terms that can be found in the LICENSE file
 * in the root directory of this software component.
 * If no LICENSE file comes with this software, it is provided AS-IS.
 *
 ******************************************************************************
 */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
    padding: 20px;
    transition: background-color 0.3s;
}

.login-body {
    background: var(--bg-color);
}

.login-body .login-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}

.login-body .login-logo h2 {
    color: var(--text-primary);
}

.login-body .login-logo p,
.login-body .form-group label {
    color: var(--text-secondary);
}

.login-body .form-group input {
    background: var(--card-bg);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .login-body .form-group input {
    background: var(--bg-color);
}

.login-body .form-group input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--focus-ring);
}

.login-body .form-group input:-webkit-autofill,
.login-body .form-group input:-webkit-autofill:hover,
.login-body .form-group input:-webkit-autofill:focus {
    -webkit-text-fill-color: var(--text-primary) !important;
    -webkit-box-shadow: 0 0 0 1000px var(--card-bg) inset !important;
    box-shadow: 0 0 0 1000px var(--card-bg) inset !important;
    caret-color: var(--text-primary);
}

[data-theme="dark"] .login-body .form-group input:-webkit-autofill,
[data-theme="dark"] .login-body .form-group input:-webkit-autofill:hover,
[data-theme="dark"] .login-body .form-group input:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0 1000px var(--bg-color) inset !important;
    box-shadow: 0 0 0 1000px var(--bg-color) inset !important;
}

.login-container {
    width: 100%;
}

.login-card {
    border-radius: 24px;
    padding: 48px 40px;
    width: 100%;
    max-width: 440px;
    margin: 0 auto;
    box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.1);
    border: 1px solid;
    transition: all 0.3s;
}

.login-logo {
    text-align: center;
    margin-bottom: 36px;
}

.login-logo svg {
    width: 56px;
    height: 56px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.login-logo h2 {
    font-size: 28px;
    margin-bottom: 8px;
    font-weight: 600;
}

.login-logo p {
    font-size: 14px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 14px;
}

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid;
    border-radius: 12px;
    font-size: 15px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    border: none;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--on-primary);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

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

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-block {
    width: 100%;
}

.error-message {
    margin-top: 16px;
    text-align: center;
    font-size: 14px;
    color: #ef4444;
}

.logo-icon {
    width: 68px;
    height: 68px;
}

@media (max-width: 480px) {
    .login-card {
        padding: 32px 24px;
    }

    .login-logo h2 {
        font-size: 24px;
    }

    .btn {
        padding: 10px 16px;
    }
}