/* Agent Passport - Minimal */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&display=swap');

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

:root {
    --green: #00ff41;
    --cyan: #00ffff;
    --yellow: #ffff00;
    --gray-900: #0a0a0a;
    --gray-800: #1a1a1a;
    --gray-700: #2a2a2a;
    --gray-600: #3a3a3a;
    --gray-400: #666666;
}

body {
    font-family: 'JetBrains Mono', monospace;
    background: var(--gray-900);
    color: var(--green);
    font-size: 14px;
    line-height: 1.6;
}

.bg-grid {
    position: fixed;
    inset: 0;
    z-index: -1;
    opacity: 0.08;
    background-image: 
        linear-gradient(rgba(0, 255, 65, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 65, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
.header {
    border-bottom: 1px solid var(--gray-700);
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.brand {
    font-weight: 600;
    font-size: 14px;
}

.nav {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--gray-400);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s;
}

.nav-link:hover {
    color: var(--green);
}

/* Main */
.main {
    padding: 2rem 0;
}

/* Hero */
.hero {
    padding: 4rem 0;
}

.hero h1 {
    font-size: 2rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

.subtitle {
    color: var(--gray-400);
    font-size: 14px;
    margin-bottom: 1.5rem;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: 13px;
    color: var(--gray-400);
}

.hero-stats .stat-item {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.hero-stats .value {
    color: var(--green);
    font-weight: 600;
}

.hero-stats .status {
    color: var(--yellow);
    font-weight: 500;
}

.hero-stats .divider {
    color: var(--gray-600);
}

/* Passport Preview */
/* Mint + Passport side-by-side layout */
.mint-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: start;
}

.mint-left {
    min-width: 0;
}

.mint-right {
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.passport-card {
    max-width: 500px;
    width: 100%;
    background: var(--gray-900);
    border: 1px solid var(--gray-700);
    border-radius: 4px;
    padding: 2rem;
}

.passport-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.passport-title {
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-400);
    letter-spacing: 2px;
}

.passport-network {
    font-size: 10px;
    color: var(--green);
    font-weight: 500;
}

.passport-id {
    font-size: 3rem;
    font-weight: 700;
    color: var(--green);
    text-align: center;
    margin-bottom: 0.5rem;
    font-variant-numeric: tabular-nums;
}

.passport-name {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--cyan);
    text-align: center;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.passport-badges {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.badge {
    font-size: 10px;
    padding: 0.25rem 0.75rem;
    border-radius: 3px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.badge.soulbound {
    background: rgba(0, 255, 65, 0.1);
    color: var(--green);
    border: 1px solid var(--green);
}

.badge.mainnet {
    background: rgba(255, 255, 0, 0.1);
    color: var(--yellow);
    border: 1px solid var(--yellow);
}

.badge.onchain {
    background: rgba(0, 255, 255, 0.1);
    color: var(--cyan);
    border: 1px solid var(--cyan);
}

.badge.erc721 {
    background: rgba(255, 0, 255, 0.1);
    color: #ff00ff;
    border: 1px solid #ff00ff;
}

.passport-divider {
    height: 1px;
    background: var(--gray-700);
    margin-bottom: 1.5rem;
}

.passport-data {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.data-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
}

.data-row .label {
    color: var(--gray-400);
}

.data-row .value {
    color: var(--green);
    font-weight: 500;
}

.data-row .value.mono {
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
}

.data-row .value.locked {
    color: #ff0040;
    font-weight: 600;
}

/* Section */
.section {
    padding: 4rem 0;
    border-top: 1px solid var(--gray-800);
}

.section h2 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

/* Terminal */
.terminal {
    background: var(--gray-900);
    border: 1px solid var(--gray-700);
    border-radius: 4px;
    overflow: hidden;
}

.terminal-header {
    background: var(--gray-800);
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--gray-700);
    display: flex;
    gap: 0.5rem;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.dot.red { background: #ff0040; }
.dot.yellow { background: var(--yellow); }
.dot.green { background: var(--green); }

.terminal-body {
    padding: 1.5rem;
    font-size: 13px;
    line-height: 1.8;
    overflow-x: auto;
}

/* Code Syntax */
.keyword { color: #ff00ff; }
.name { color: var(--cyan); }
.value { color: var(--green); }
.comment { color: var(--gray-400); }
.muted { color: var(--gray-400); }

/* Why Section */
.why {
    background: var(--gray-800);
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.card {
    background: var(--gray-900);
    border: 1px solid var(--gray-700);
    padding: 1.5rem;
    border-radius: 4px;
}

.card h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.card p {
    color: var(--gray-400);
    font-size: 13px;
}

.cta-center {
    text-align: center;
}

.link {
    color: var(--green);
    text-decoration: none;
    font-size: 13px;
}

.link:hover {
    color: var(--cyan);
}

/* Mint Form */
.mint-form {
    max-width: 600px;
    margin: 0 auto;
}

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

.form-row label {
    display: block;
    color: var(--gray-400);
    font-size: 13px;
    margin-bottom: 0.5rem;
}

/* Toggle Buttons */
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    cursor: pointer;
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    border: 1px solid var(--gray-600);
    border-radius: 3px;
    background: var(--gray-800);
    cursor: pointer;
    position: relative;
    flex-shrink: 0;
    transition: all 0.15s;
}

.checkbox-label input[type="checkbox"]:hover {
    border-color: var(--gray-400);
}

.checkbox-label input[type="checkbox"]:checked {
    background: var(--green);
    border-color: var(--green);
}

.checkbox-label input[type="checkbox"]:checked::after {
    content: '✓';
    position: absolute;
    top: -1px;
    left: 2px;
    font-size: 12px;
    color: #000;
    font-weight: 700;
}

.checkbox-text {
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: var(--gray-400);
    transition: color 0.15s;
}

.checkbox-label:hover .checkbox-text {
    color: var(--gray-300);
}

.hidden {
    display: none !important;
}

.input {
    width: 100%;
    background: var(--gray-800);
    border: 1px solid var(--gray-700);
    color: var(--green);
    padding: 0.75rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    border-radius: 4px;
}

.input:focus {
    outline: none;
    border-color: var(--cyan);
}

.input.readonly {
    color: var(--yellow);
    cursor: not-allowed;
}

.hint {
    display: block;
    color: var(--gray-600);
    font-size: 12px;
    margin-top: 0.25rem;
}

.form-row .value {
    color: var(--green);
    font-weight: 500;
    padding: 0.75rem 0;
}

.actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.btn {
    padding: 0.75rem 1.5rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    font-weight: 500;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn.primary {
    background: var(--green);
    color: var(--gray-900);
}

.btn.primary:hover {
    background: var(--cyan);
}

.btn.secondary {
    background: var(--gray-800);
    color: var(--gray-400);
    border: 1px solid var(--gray-700);
}

.btn.secondary:hover:not(.disabled) {
    border-color: var(--cyan);
    color: var(--cyan);
}

.btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===== MINT BUTTON — Big & Glowing ===== */
#mint-btn.primary {
    padding: 1rem 2.5rem;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 6px;
    background: linear-gradient(135deg, #00ff41, #00cc33);
    color: #000;
    box-shadow: 0 0 20px rgba(0,255,65,0.3), 0 0 60px rgba(0,255,65,0.1);
    animation: mintPulse 2s ease-in-out infinite;
    position: relative;
}

#mint-btn.primary:hover {
    background: linear-gradient(135deg, #00ffff, #00cc99);
    box-shadow: 0 0 30px rgba(0,255,255,0.4), 0 0 80px rgba(0,255,255,0.15);
    transform: translateY(-1px);
}

#mint-btn.primary:active {
    transform: translateY(1px);
    box-shadow: 0 0 10px rgba(0,255,65,0.3);
}

#mint-btn.disabled {
    animation: none;
    box-shadow: none;
    background: var(--gray-800);
    color: var(--gray-500);
}

@keyframes mintPulse {
    0%, 100% { box-shadow: 0 0 20px rgba(0,255,65,0.3), 0 0 60px rgba(0,255,65,0.1); }
    50% { box-shadow: 0 0 30px rgba(0,255,65,0.5), 0 0 80px rgba(0,255,65,0.2); }
}

/* ===== SUCCESS OVERLAY ===== */
.mint-success-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: overlayIn 0.3s ease;
    backdrop-filter: blur(8px);
}

.mint-success-card {
    background: var(--gray-900);
    border: 1px solid var(--green);
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
    max-width: 420px;
    width: 90%;
    animation: cardBounce 0.5s ease;
    box-shadow: 0 0 60px rgba(0,255,65,0.2), 0 0 120px rgba(0,255,65,0.05);
}

.mint-success-card .success-header {
    margin-bottom: 1rem;
}

.mint-success-card .success-icon {
    font-size: 48px;
    margin-bottom: 0.5rem;
    animation: iconPop 0.6s ease 0.2s both;
}

.mint-success-card h2 {
    color: var(--green);
    font-family: 'JetBrains Mono', monospace;
    font-size: 22px;
    margin: 0;
}

.mint-success-card .agent-id-big {
    font-family: 'JetBrains Mono', monospace;
    font-size: 48px;
    font-weight: 700;
    color: #fff;
    margin: 1rem 0;
    text-shadow: 0 0 20px rgba(0,255,65,0.5);
}

.mint-success-card .agent-name-display {
    color: var(--cyan);
    font-family: 'JetBrains Mono', monospace;
    font-size: 18px;
    margin-bottom: 1.5rem;
}

.mint-success-card .success-links {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.mint-success-card .success-links a {
    color: var(--cyan);
    font-size: 12px;
    font-family: 'JetBrains Mono', monospace;
    text-decoration: none;
    padding: 0.4rem 0.8rem;
    border: 1px solid var(--gray-700);
    border-radius: 4px;
    transition: all 0.2s;
}

.mint-success-card .success-links a:hover {
    border-color: var(--cyan);
    background: rgba(0,255,255,0.05);
}

.mint-success-card .close-btn {
    background: var(--gray-800);
    color: var(--gray-300);
    border: 1px solid var(--gray-700);
    padding: 0.6rem 1.5rem;
    border-radius: 4px;
    cursor: pointer;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    transition: all 0.2s;
}

.mint-success-card .close-btn:hover {
    border-color: var(--green);
    color: var(--green);
}

.founding-badge-success {
    display: inline-block;
    background: #1a0a00;
    color: #ff8800;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    border: 1px solid #ff880044;
    margin-bottom: 1rem;
}

@keyframes overlayIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes cardBounce {
    0% { opacity: 0; transform: scale(0.8) translateY(20px); }
    60% { transform: scale(1.02) translateY(-5px); }
    100% { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes iconPop {
    0% { opacity: 0; transform: scale(0); }
    60% { transform: scale(1.3); }
    100% { opacity: 1; transform: scale(1); }
}

.output {
    background: var(--gray-900);
    border: 1px solid var(--gray-700);
    padding: 1rem;
    border-radius: 4px;
    font-size: 12px;
    min-height: 50px;
}

/* Footer */
.footer {
    border-top: 1px solid var(--gray-800);
    padding: 2rem 0;
    margin-top: 4rem;
}

.footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
}

.links {
    display: flex;
    gap: 1.5rem;
}

.links a {
    color: var(--gray-400);
    text-decoration: none;
}

.links a:hover {
    color: var(--green);
}

/* Responsive */
@media (max-width: 960px) {
    .mint-layout {
        grid-template-columns: 1fr;
    }
    
    .mint-right {
        position: static;
        order: -1;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .hero h1 {
        font-size: 1.5rem;
    }
    
    .nav {
        gap: 1rem;
    }
    
    .hero-stats {
        font-size: 12px;
    }
    
    .passport-card {
        padding: 1.5rem;
    }
    
    .passport-id {
        font-size: 2.5rem;
    }
    
    .passport-name {
        font-size: 1rem;
    }
    
    .passport-badges {
        gap: 0.4rem;
    }
    
    .badge {
        font-size: 9px;
        padding: 0.2rem 0.6rem;
    }
    
    .data-row {
        font-size: 12px;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }
    
    .grid {
        grid-template-columns: 1fr;
    }
    
    .actions {
        flex-direction: column;
    }
    
    .footer .container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .terminal-body {
        padding: 1rem;
        font-size: 11px;
    }
}

/* Testnet Banner */
.testnet-banner {
    background: #ff880020;
    border-bottom: 1px solid #ff8800;
    color: #ff8800;
    text-align: center;
    padding: 0.5rem 1rem;
    font-size: 12px;
    font-family: 'JetBrains Mono', monospace;
}

.testnet-banner a {
    color: #ffaa00;
    margin-left: 1rem;
}

.testnet-banner.hidden {
    display: none;
}

/* Viewer */
.viewer-result {
    margin-top: 1.5rem;
    min-height: 100px;
}

.viewer-result .passport-svg {
    max-width: 400px;
    margin: 0 auto;
    border: 1px solid var(--gray-700);
    border-radius: 8px;
    overflow: hidden;
}

.viewer-result .passport-svg img,
.viewer-result .passport-svg svg {
    width: 100%;
    height: auto;
    display: block;
}

.viewer-result .passport-meta {
    margin-top: 1rem;
    font-size: 12px;
    color: var(--gray-400);
}

.viewer-result .passport-link {
    display: inline-block;
    margin-top: 0.5rem;
    color: var(--green);
    text-decoration: none;
    font-size: 12px;
}

.viewer-result .passport-link:hover {
    color: var(--cyan);
}

/* Loading states */
.loading {
    color: var(--yellow);
    animation: pulse 1.5s ease-in-out infinite;
}

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

/* Founding member badge in viewer */
.badge.founding-member {
    background: rgba(255, 136, 0, 0.1);
    color: #ff8800;
    border: 1px solid #ff8800;
}

/* ============ THEME PICKER ============ */

.theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
}

.theme-card {
  background: #111;
  border: 1px solid #222;
  border-radius: 12px;
  padding: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
}

.theme-card:hover {
  border-color: #444;
  transform: translateY(-2px);
}

.theme-card.selected {
  border-color: #00ff41;
  box-shadow: 0 0 20px rgba(0, 255, 65, 0.15);
}

.theme-preview {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
}

.theme-id {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.5rem;
  font-weight: bold;
}

.theme-name-preview {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
}

.theme-label {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}

.theme-desc {
  color: #666;
  font-size: 0.75rem;
}

@media (max-width: 600px) {
  .theme-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============ COMBINED VIEWER + THEME ============ */

.theme-section.hidden {
  display: none;
}

.theme-divider {
  height: 1px;
  background: #333;
  margin: 2rem 0;
}

.theme-heading {
  color: #fff;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.theme-card.current {
  border-color: #555;
  position: relative;
}

.theme-card.current::after {
  content: 'CURRENT';
  position: absolute;
  top: 6px;
  right: 6px;
  font-size: 0.6rem;
  color: #888;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 1px;
}