/* =====================================================
   LOGIN PAGE STYLES
   Jersey Printing Custom - Checklist System
   ===================================================== */

:root {
    /* Primary Colors - Deep Teal & Coral */
    --primary: #0d7377;
    --primary-dark: #095456;
    --primary-light: #14a3a8;
    --accent: #ff6b6b;
    --accent-dark: #ee5a5a;
    
    /* Neutral Colors */
    --bg-dark: #0a1628;
    --bg-card: #ffffff;
    --text-primary: #1a2a3a;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    --text-white: #ffffff;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #0d7377 0%, #14a3a8 50%, #32d9c3 100%);
    --gradient-accent: linear-gradient(135deg, #ff6b6b 0%, #ffa07a 100%);
    --gradient-dark: linear-gradient(135deg, #0a1628 0%, #1e3a5f 100%);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 30px rgba(13, 115, 119, 0.3);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Dark Mode for Login */
[data-theme="dark"] {
    --bg-card: #1e293b;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-light: #64748b;
    --gradient-dark: linear-gradient(135deg, #020617 0%, #0f172a 100%);
}

[data-theme="dark"] .login-form-section {
    background: #1e293b;
}

[data-theme="dark"] .login-panel {
    background: #1e293b;
}

[data-theme="dark"] .form-group input {
    background: #0f172a;
    border-color: #334155;
    color: #f1f5f9;
}

[data-theme="dark"] .form-group input:focus {
    border-color: var(--primary);
    background: #1e293b;
}

[data-theme="dark"] .form-group input::placeholder {
    color: #64748b;
}

[data-theme="dark"] .password-toggle,
[data-theme="dark"] .toggle-password {
    color: #64748b;
}

[data-theme="dark"] .divider span {
    background: #1e293b;
    color: #64748b;
}

[data-theme="dark"] .login-header h2 {
    color: #f1f5f9;
}

[data-theme="dark"] .login-header p {
    color: #94a3b8;
}

[data-theme="dark"] .form-group label {
    color: #f1f5f9;
}

[data-theme="dark"] .remember-me {
    color: #94a3b8;
}

[data-theme="dark"] .remember-me .checkmark {
    border-color: #334155;
}

[data-theme="dark"] .login-footer {
    border-top-color: #334155;
}

[data-theme="dark"] .login-footer p {
    color: #64748b;
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--gradient-dark);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    overflow: hidden;
}

/* Login Container */
.login-container {
    display: flex;
    width: 100%;
    max-width: 1100px;
    min-height: 650px;
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    position: relative;
}

/* Background Pattern */
.bg-pattern {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.pattern-circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.pattern-1 {
    width: 600px;
    height: 600px;
    background: var(--primary-light);
    top: -200px;
    right: -100px;
    animation: float 20s infinite ease-in-out;
}

.pattern-2 {
    width: 400px;
    height: 400px;
    background: var(--accent);
    bottom: -150px;
    left: -100px;
    animation: float 15s infinite ease-in-out reverse;
}

.pattern-3 {
    width: 200px;
    height: 200px;
    background: var(--primary);
    top: 50%;
    left: 30%;
    animation: float 25s infinite ease-in-out;
}

.pattern-line {
    position: absolute;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    height: 1px;
    width: 100%;
}

.pattern-line-1 {
    top: 30%;
    transform: rotate(-15deg);
    animation: shimmer 3s infinite;
}

.pattern-line-2 {
    top: 70%;
    transform: rotate(10deg);
    animation: shimmer 4s infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(20px, 30px) scale(1.02); }
}

@keyframes shimmer {
    0%, 100% { opacity: 0; }
    50% { opacity: 1; }
}

/* Brand Panel - Left Side */
.brand-panel {
    flex: 1;
    background: var(--gradient-primary);
    padding: 50px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.brand-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.08'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.brand-content {
    position: relative;
    z-index: 1;
}

.brand-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.brand-icon i {
    font-size: 36px;
    color: var(--text-white);
}

.brand-panel h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 10px;
    letter-spacing: -0.5px;
}

.brand-panel .tagline {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 50px;
    font-weight: 400;
}

.features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--text-white);
    font-size: 0.95rem;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: var(--transition-normal);
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateX(10px);
}

.feature-item i {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.brand-footer {
    position: relative;
    z-index: 1;
}

.brand-footer p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

/* Login Panel - Right Side */
.login-panel {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px;
    background: var(--bg-card);
}

.login-form-container {
    width: 100%;
    max-width: 380px;
}

.login-header {
    text-align: center;
    margin-bottom: 40px;
}

.login-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

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

/* Form Styles */
.login-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group label i {
    color: var(--primary);
    font-size: 0.85rem;
}

.form-group input {
    width: 100%;
    padding: 16px 20px;
    font-size: 1rem;
    font-family: inherit;
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-md);
    background: #f8fafc;
    color: var(--text-primary);
    transition: var(--transition-normal);
    outline: none;
}

.form-group input::placeholder {
    color: var(--text-light);
}

.form-group input:focus {
    border-color: var(--primary);
    background: var(--bg-card);
    box-shadow: 0 0 0 4px rgba(13, 115, 119, 0.1);
}

.password-input-wrapper {
    position: relative;
}

.password-input-wrapper input {
    padding-right: 50px;
}

.toggle-password {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    padding: 5px;
    transition: var(--transition-fast);
}

.toggle-password:hover {
    color: var(--primary);
}

/* Form Options */
.form-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    cursor: pointer;
    user-select: none;
}

.remember-me input {
    display: none;
}

.remember-me .checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #e2e8f0;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.remember-me .checkmark::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 10px;
    color: white;
    opacity: 0;
    transform: scale(0);
    transition: var(--transition-fast);
}

.remember-me input:checked + .checkmark {
    background: var(--primary);
    border-color: var(--primary);
}

.remember-me input:checked + .checkmark::after {
    opacity: 1;
    transform: scale(1);
}

/* Login Button */
.btn-login {
    width: 100%;
    padding: 16px;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    color: var(--text-white);
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    margin-top: 10px;
}

.btn-login::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: var(--transition-slow);
}

.btn-login:hover::before {
    left: 100%;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(13, 115, 119, 0.4);
}

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

.btn-login .btn-loader {
    display: none;
}

.btn-login.loading .btn-text {
    display: none;
}

.btn-login.loading .btn-loader {
    display: inline-block;
}

.btn-login:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Alert Box */
.alert-box {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    margin-top: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: slideIn 0.3s ease;
}

.alert-box.hidden {
    display: none;
}

.alert-box.error {
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

.alert-box.success {
    background: #f0fdf4;
    color: #16a34a;
    border: 1px solid #bbf7d0;
}

.alert-box::before {
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
}

.alert-box.error::before {
    content: '\f06a';
}

.alert-box.success::before {
    content: '\f00c';
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Login Footer */
.login-footer {
    text-align: center;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid #e2e8f0;
}

.login-footer p {
    color: var(--text-light);
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 900px) {
    .login-container {
        flex-direction: column;
        max-width: 500px;
        min-height: auto;
    }
    
    .brand-panel {
        padding: 40px 30px;
    }
    
    .brand-panel h1 {
        font-size: 1.8rem;
    }
    
    .features {
        display: none;
    }
    
    .login-panel {
        padding: 40px 30px;
    }
}

@media (max-width: 500px) {
    body {
        padding: 0;
        background: var(--gradient-dark);
    }
    
    .bg-pattern {
        display: none;
    }
    
    .login-container {
        border-radius: 0;
        min-height: 100vh;
        box-shadow: none;
        display: flex;
        flex-direction: column;
        justify-content: center;
        background: transparent;
    }
    
    /* Sembunyikan brand panel di mobile */
    .brand-panel {
        display: none;
    }
    
    /* Form full screen, centered */
    .login-panel {
        padding: 20px;
        flex: none;
        width: 100%;
        max-width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        background: transparent;
    }
    
    .login-form-container {
        width: 100%;
        max-width: 100%;
    }
    
    /* Header mobile - tampilkan logo/judul sistem */
    .login-header {
        display: block !important;
        margin-bottom: 40px;
        text-align: center;
    }
    
    .login-header h2 {
        display: block !important;
        font-size: 1.75rem;
        margin-bottom: 0;
        color: var(--text-white);
    }
    
    .login-header p {
        display: none !important;
    }
    
    /* Tambahkan icon di atas judul */
    .login-header::before {
        content: '\f328';
        font-family: 'Font Awesome 6 Free';
        font-weight: 900;
        font-size: 3rem;
        color: var(--primary-light);
        display: block;
        margin-bottom: 15px;
    }
    
    .login-form {
        gap: 20px;
    }
    
    /* Sembunyikan label, hanya tampilkan input */
    .form-group label {
        display: none !important;
    }
    
    .form-group input {
        padding: 16px 18px;
        font-size: 1rem;
        border-width: 1px;
    }
    
    .form-group input::placeholder {
        font-size: 0.95rem;
    }
    
    /* Tetap tampilkan remember me */
    .form-options {
        margin: -5px 0;
    }
    
    .remember-me {
        font-size: 0.9rem;
    }
    
    .btn-login {
        padding: 16px;
        font-size: 1rem;
        margin-top: 10px;
    }
    
    /* Sembunyikan footer */
    .login-footer {
        display: none;
    }
    
    /* Alert box tetap tampil */
    .alert-box {
        margin-top: 20px;
        font-size: 0.9rem;
    }
}