/* === Modern Neon Glass Design System === */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Core Colors */
    --bg-main: #030014;
    --bg-secondary: #0f172a;
    
    /* Brand Colors - Neon Vibes */
    --primary: #6366f1;
    --primary-glow: rgba(99, 102, 241, 0.5);
    --secondary: #ec4899;
    --secondary-glow: rgba(236, 72, 153, 0.5);
    --accent: #06b6d4;
    
    /* Gradients */
    --gradient-main: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #ec4899 100%);
    --gradient-hover: linear-gradient(135deg, #4f46e5 0%, #9333ea 50%, #db2777 100%);
    --gradient-card: linear-gradient(180deg, rgba(30, 41, 59, 0.7) 0%, rgba(15, 23, 42, 0.6) 100%);
    
    /* Text */
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    /* Status */
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    
    /* Glassmorphism */
    --glass-border: 1px solid rgba(255, 255, 255, 0.08);
    --glass-bg: rgba(15, 23, 42, 0.6);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.36);
    --backdrop-blur: blur(12px);
    
    /* Layout */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    /* Animation */
    --ease-out: cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    line-height: 1.6;
}

/* Background Animation */
.background-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.gradient-orb {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.2;
    animation: float 10s ease-in-out infinite;
}

.orb-1 {
    background: var(--primary);
    top: -20%;
    left: -10%;
    animation-delay: 0s;
    /* Ganti 'float' dengan 'pulse-float' jika ingin efek berkedip */
    animation: pulse-float 10s ease-in-out infinite; 
}

.orb-2 {
    background: var(--secondary);
    bottom: -20%;
    right: -10%;
    animation-delay: 0s; 
    animation: pulse-float 10s ease-in-out infinite;
}
.orb-3 {
    background: var(--accent);
    top: 40%;
    left: 40%;
    width: 400px;
    height: 400px;
    animation: pulse-float 15s ease-in-out infinite;
    opacity: 0.15;
}

/* === Status Badge === */
.status-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.75rem;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 99px;
    margin-left: auto;
    transition: all 0.3s ease;
}

.status-badge.busy {
    background: rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.2);
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--success);
    animation: pulse 2s infinite;
}

.status-badge.busy .status-dot {
    background: var(--warning);
    box-shadow: 0 0 8px var(--warning);
}

.status-text {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--success);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge.busy .status-text {
    color: var(--warning);
}

@keyframes pulse {
    0% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(0.9); }
    100% { opacity: 1; transform: scale(1); }
}

/* === Layout Container === */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 1;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
    font-weight: 700;
    line-height: 1.2;
}

/* === Components: Cards === */
.card {
    background: var(--glass-bg);
    border: var(--glass-border);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
    transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
    overflow: hidden;
    position: relative;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 
                0 0 20px var(--primary-glow);
    border-color: rgba(99, 102, 241, 0.3);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
}

.card-header {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.card-header i {
    font-size: 1.5rem;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 10px var(--primary-glow));
}

.card-content {
    padding: 1.5rem;
}

/* === Header === */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    padding: 1rem;
    background: rgba(15, 23, 42, 0.3);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: var(--radius-full);
    backdrop-filter: blur(10px);
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-left: 0.5rem;
}

.logo-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-main);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    box-shadow: 0 0 20px var(--primary-glow);
}

.logo-text h1 {
    font-size: 1.5rem;
    background: linear-gradient(to right, #fff, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.5px;
}

.logo-text span {
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: block;
    font-weight: 500;
}

/* Header Actions */
.header-actions {
    display: flex;
    gap: 1rem;
    padding-right: 0.5rem;
}

.btn-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-icon:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    transform: translateY(-2px);
}

.user-display {
    padding: 0.5rem 1rem;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--radius-full);
    color: #fff;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* === Grid Layout === */
.main-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 1.5rem;
}

.server-card { grid-column: span 6; }
.specs-card { grid-column: span 6; }
.build-tabs { grid-column: span 12; display: flex; gap: 1rem; margin-bottom: 2rem; justify-content: center;}
.build-card, .zip-build-card { grid-column: span 12; max-width: 800px; margin: 0 auto; width: 100%; }
.logs-card { grid-column: span 12; }

@media (max-width: 1024px) {
    .server-card, .specs-card { grid-column: span 12; }
}

/* === Stats & Specs === */
.stats-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, 1fr);
}

.stat-item {
    background: rgba(255, 255, 255, 0.03);
    padding: 1rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.02);
    transition: 0.2s;
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.06);
}

.stat-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--primary);
}

.stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    display: block;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* === Specs List === */
.specs-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.spec-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.2s ease;
}

.spec-item:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateX(4px);
}

.spec-icon {
    width: 42px;
    height: 42px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--primary);
    flex-shrink: 0;
}

.spec-info {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0; /* Prevent text overflow issues */
}

.spec-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.spec-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Specific adjustment for Memory item which has custom HTML structure */
.spec-item div[style*="flex-direction: column"] {
    width: 100%;
    padding: 0 !important;
    background: none !important;
    border: none !important;
}

/* === Inputs & Forms === */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-group label i { color: var(--primary); }

input[type="text"],
input[type="url"],
input[type="password"] {
    width: 100%;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #fff;
    font-family: inherit;
    transition: all 0.3s ease;
}

input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
    background: rgba(0, 0, 0, 0.4);
}

/* === Buttons === */
.btn-primary {
    width: 100%;
    padding: 1rem;
    background: var(--gradient-main);
    border: none;
    border-radius: 12px;
    color: white;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    box-shadow: 0 4px 15px var(--primary-glow);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    background: var(--gradient-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--primary-glow);
}

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

.tab-btn {
    padding: 0.8rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tab-btn.active {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 0 20px var(--primary-glow);
    border-color: transparent;
}

/* === Upload Zone === */
.upload-zone, .icon-upload-zone, .zip-upload-zone {
    border: 2px dashed rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: 0.3s;
    background: rgba(255, 255, 255, 0.01);
}

.upload-zone:hover, .icon-upload-zone:hover, .zip-upload-zone:hover {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.05);
}

/* === Progress Bar === */
.progress-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 99px;
    overflow: hidden;
    margin-top: 1rem;
}

.progress-fill {
    height: 100%;
    background: var(--gradient-main);
    width: 0%;
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--primary-glow);
}

/* === Logs === */
.logs-container {
    background: #0f172a;
    border-radius: var(--radius-md);
    padding: 1rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.log-entry { margin-bottom: 4px; border-bottom: 1px solid rgba(255,255,255,0.02); padding-bottom: 2px; }
.log-info { color: #60a5fa; }
.log-success { color: #4ade80; }
.log-error { color: #f87171; }
.log-warn { color: #fbbf24; }

/* === Utilities === */
.hidden { display: none !important; }
.text-gradient {
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* === Login Page Specific === */
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-card {
    width: 100%;
    max-width: 400px;
}

/* === Animations === */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@keyframes pulse-float {
    0%, 100% { transform: scale(1) translate(0, 0); opacity: 0.15; }
    50% { transform: scale(1.2) translate(20px, -20px); opacity: 0.25; }
}

/* === Responsive Design === */
@media (max-width: 1024px) {
    .container {
        padding: 1.5rem;
    }
    
    .server-card, 
    .specs-card { 
        grid-column: span 12; 
    }
}

@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .header {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
        padding: 1.5rem;
    }

    .header-actions {
        width: 100%;
        justify-content: center;
        padding-right: 0;
    }

    .logo {
        flex-direction: column;
        padding-left: 0;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    /* Keep tabs side-by-side even on tablet */
    .build-tabs {
        flex-direction: row; 
    }

    .tab-btn {
        width: auto;
        flex: 1;
        justify-content: center;
    }

    .project-type-picker,
    .build-type-picker {
        flex-direction: row; /* Force row direction */
    }
    
    .login-card {
        margin: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0.5rem;
    }

    /* Compact Header */
    .header {
        flex-direction: column;
        gap: 0.8rem;
        padding: 1rem;
        margin-bottom: 1.5rem;
    }

    .logo-text h1 {
        font-size: 1.5rem;
    }

    .header-actions {
        width: 100%;
        justify-content: center;
    }

    /* 2 Columns for Stats on Mobile */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 0.5rem;
    }

    .stat-item {
        padding: 0.6rem;
        flex-direction: column;
        justify-content: center;
        text-align: center;
        gap: 0.3rem;
    }

    .stat-icon {
        width: 32px;
        height: 32px;
        font-size: 1rem;
        margin-bottom: 0.2rem;
    }

    .stat-value {
        font-size: 1rem;
    }

    .stat-label {
        font-size: 0.65rem;
    }

    /* Build Tabs Side-by-Side */
    .build-tabs {
        flex-direction: row !important; /* Force row direction */
        gap: 0.5rem;
        margin-bottom: 1rem;
    }
    
    .tab-btn {
        padding: 0.8rem 0.5rem; /* Reduce horizontal padding */
        font-size: 0.85rem;
        flex: 1; /* Equal width */
        justify-content: center;
        white-space: nowrap; /* Prevent text wrap if possible */
    }

    /* Upload Zones Compact */
    .icon-upload-zone, 
    .zip-upload-zone {
        min-height: 80px; /* Reduced height */
        padding: 1rem;
    }

    .upload-placeholder i {
        font-size: 1.5rem !important;
        margin-bottom: 0.2rem !important;
    }
}

/* === Ultra Small Screens (320px-360px) === */
@media (max-width: 360px) {
    .logo-text h1 {
        font-size: 1.25rem;
    }

    .header-actions .user-display {
        display: none !important; /* Hide user info on very small screens to save space */
    }

    .card-header {
        padding: 0.8rem;
    }

    .card-header h2 {
        font-size: 1rem;
    }

    .card-content {
        padding: 0.8rem;
    }

    /* Spec Items Compact */
    .spec-item {
        padding: 0.6rem;
        gap: 0.8rem;
    }

    .spec-icon {
        width: 32px;
        height: 32px;
        font-size: 1rem;
    }
}

/* === Tool Card Buttons (Analyze & Cleanup) === */
.tool-card {
    transition: all 0.3s ease !important;
}

.tool-card:hover {
    transform: translateY(-4px) scale(1.02) !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3) !important;
}

.tool-card:active {
    transform: translateY(-2px) scale(0.98) !important;
}

#analyzeBtn:hover {
    border-color: rgba(99, 102, 241, 0.6) !important;
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.25), 0 0 40px rgba(99, 102, 241, 0.15) !important;
}

#cleanupBtn:hover {
    border-color: rgba(245, 158, 11, 0.6) !important;
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.25), 0 0 40px rgba(245, 158, 11, 0.15) !important;
}

/* Shimmer effect on hover */
.tool-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.5s ease;
}

.tool-card:hover::after {
    left: 100%;
}

/* Mobile responsive for tool cards */
@media (max-width: 480px) {
    .tool-buttons {
        grid-template-columns: 1fr !important;
    }
    
    .tool-card {
        padding: 1rem !important;
    }
    
    .tool-card div:first-child {
        width: 40px !important;
        height: 40px !important;
    }
    
    .tool-card div:first-child i {
        font-size: 1.25rem !important;
    }
}