:root {
    --bg-primary: #0a0e14;
    --bg-secondary: #141920;
    --bg-card: #1a1f2e;
    --bg-elevated: #1f2633;

    --forge-primary: #ff8c42;
    --forge-glow: #ff6b1a;
    --forge-hot: #ffa366;

    --success: #3dd68c;
    --danger: #ff5757;
    --warning: #ffd93d;

    --text-primary: #e8eaf0;
    --text-secondary: #9ba3b4;
    --text-dim: #6b7280;

    --border: rgba(255, 255, 255, 0.08);
    --border-active: rgba(255, 140, 66, 0.3);

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    --shadow-forge: 0 0 30px rgba(255, 107, 26, 0.3);

    --font-display: 'Archivo', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-display);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Animated background */
.forge-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at 20% 80%, rgba(255, 107, 26, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(61, 214, 140, 0.05) 0%, transparent 50%);
    animation: breathe 8s ease-in-out infinite;
}

@keyframes breathe {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

/* Header */
.main-header {
    position: relative;
    z-index: 100;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    padding: 1.5rem 0;
    backdrop-filter: blur(10px);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.02em;
}

.logo-icon {
    font-size: 2rem;
    animation: forge-pulse 2s ease-in-out infinite;
}

@keyframes forge-pulse {
    0%, 100% { transform: rotate(0deg); }
    50% { transform: rotate(10deg); }
}

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

.forge {
    color: var(--forge-primary);
    text-shadow: 0 0 20px rgba(255, 140, 66, 0.5);
}

.main-nav {
    display: flex;
    gap: 0.5rem;
}

.nav-btn {
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}

.nav-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 140, 66, 0.1), transparent);
    transition: left 0.5s;
}

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

.nav-btn:hover {
    border-color: var(--border-active);
    color: var(--forge-hot);
    transform: translateY(-2px);
}

.nav-btn.active {
    background: var(--forge-primary);
    color: var(--bg-primary);
    border-color: var(--forge-primary);
    box-shadow: var(--shadow-forge);
}

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

/* Views */
.view {
    display: none;
    animation: fadeIn 0.5s ease;
}

.view.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero Section */
.hero-section {
    padding: 4rem 0 2rem;
    text-align: center;
}

.page-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.title-line {
    background: linear-gradient(135deg, var(--text-primary), var(--forge-hot));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-accent {
    font-size: 2.5rem;
    color: var(--forge-primary);
    font-weight: 700;
    text-shadow: 0 0 30px rgba(255, 140, 66, 0.4);
    animation: glow-pulse 3s ease-in-out infinite;
}

@keyframes glow-pulse {
    0%, 100% { opacity: 0.9; }
    50% { opacity: 1; text-shadow: 0 0 40px rgba(255, 140, 66, 0.6); }
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
    font-family: var(--font-mono);
}

/* Grid */
.forge-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    margin-top: 3rem;
    margin-bottom: 4rem;
}

@media (max-width: 1024px) {
    .forge-grid {
        grid-template-columns: 1fr;
    }
}

/* Cards */
.forge-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.forge-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--forge-primary), transparent);
    opacity: 0;
    transition: opacity 0.3s;
}

.forge-card:hover::before {
    opacity: 1;
}

.forge-card:hover {
    border-color: var(--border-active);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg), 0 0 40px rgba(255, 140, 66, 0.1);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.card-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.card-badge {
    padding: 0.25rem 0.75rem;
    background: rgba(255, 140, 66, 0.15);
    color: var(--forge-hot);
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid rgba(255, 140, 66, 0.3);
}

.card-badge.danger {
    background: rgba(255, 87, 87, 0.15);
    color: var(--danger);
    border-color: rgba(255, 87, 87, 0.3);
}

/* Forms */
.forge-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: var(--font-mono);
}

.form-group input,
.form-group textarea {
    padding: 1rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--forge-primary);
    box-shadow: 0 0 0 3px rgba(255, 140, 66, 0.1);
    background: var(--bg-card);
}

.form-group textarea {
    resize: vertical;
    font-family: var(--font-mono);
    line-height: 1.6;
}

.input-hint {
    font-size: 0.85rem;
    color: var(--text-dim);
    font-family: var(--font-mono);
}

.input-hint.warning {
    color: var(--warning);
}

/* Buttons */
.forge-button {
    padding: 1.25rem 2rem;
    background: var(--forge-primary);
    color: var(--bg-primary);
    border: none;
    border-radius: 12px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.forge-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.forge-button:hover::before {
    width: 300px;
    height: 300px;
}

.forge-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-forge), 0 8px 16px rgba(0, 0, 0, 0.3);
}

.forge-button:active {
    transform: translateY(0);
}

.forge-button.danger {
    background: var(--danger);
}

.btn-text,
.btn-icon {
    position: relative;
    z-index: 1;
}

.btn-icon {
    font-size: 1.5rem;
    transition: transform 0.3s;
}

.forge-button:hover .btn-icon {
    transform: translateX(4px);
}

.refresh-btn {
    padding: 0.5rem 1rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    transition: var(--transition);
}

.refresh-btn:hover {
    border-color: var(--forge-primary);
    color: var(--forge-primary);
}

/* Feature List */
.feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 1.5rem 0;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-family: var(--font-mono);
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.check {
    color: var(--success);
    font-size: 1.2rem;
    font-weight: bold;
}

/* Time Estimate */
.time-estimate {
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(255, 140, 66, 0.1);
    border: 1px solid rgba(255, 140, 66, 0.3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.time-icon {
    font-size: 2.5rem;
    animation: rotate 3s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.time-label {
    font-size: 0.8rem;
    color: var(--text-dim);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.time-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--forge-hot);
    font-family: var(--font-mono);
}

/* Terminal */
.terminal-container {
    margin-top: 3rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.terminal-container.hidden {
    display: none;
}

.terminal-header {
    padding: 1rem 1.5rem;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.terminal-title {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--forge-primary);
}

.terminal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.terminal-close:hover {
    color: var(--danger);
    transform: rotate(90deg);
}

.terminal-output {
    padding: 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    line-height: 1.8;
    color: var(--success);
    max-height: 500px;
    overflow-y: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.terminal-output::-webkit-scrollbar {
    width: 8px;
}

.terminal-output::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

.terminal-output::-webkit-scrollbar-thumb {
    background: var(--forge-primary);
    border-radius: 4px;
}

/* Status Grid */
.status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.status-item {
    padding: 1rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.status-name {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--text-secondary);
}

.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    font-family: var(--font-mono);
}

.status-badge.running {
    background: rgba(61, 214, 140, 0.2);
    color: var(--success);
}

.status-badge.stopped {
    background: rgba(255, 87, 87, 0.2);
    color: var(--danger);
}

/* Domains List */
.domains-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.domain-item {
    padding: 1.25rem;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 8px;
    transition: var(--transition);
}

.domain-item:hover {
    border-color: var(--border-active);
    transform: translateX(4px);
}

.domain-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--forge-primary);
    font-family: var(--font-mono);
    margin-bottom: 0.5rem;
}

.domain-info {
    font-size: 0.9rem;
    color: var(--text-dim);
    font-family: var(--font-mono);
}

/* Loading */
.loading {
    text-align: center;
    padding: 2rem;
    color: var(--text-dim);
    font-family: var(--font-mono);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    .page-title {
        font-size: 2.5rem;
    }

    .title-accent {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .main-nav {
        gap: 0.25rem;
    }

    .nav-btn {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }

    .forge-card {
        padding: 1.5rem;
    }
}