/* ==================== GLASSMORPHISM THEME ==================== */
:root {
    --bg-gradient: linear-gradient(135deg, #0a0a1a 0%, #0d1025 30%, #1a0a2e 70%, #0a0a1a 100%);
    --card-bg: rgba(20, 20, 45, 0.55);
    --card-border: rgba(255, 255, 255, 0.08);
    --card-shadow: 0 8px 40px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.04);
    --text-primary: #e0e0e8;
    --text-secondary: #b0b0c0;
    --text-muted: #7a7a95;
    --accent: #00d4aa;
    --accent-glow: rgba(0, 212, 170, 0.35);
    --accent-hover: #00f0c0;
    --input-bg: rgba(15, 15, 35, 0.7);
    --input-border: rgba(255, 255, 255, 0.12);
    --input-focus-border: rgba(0, 212, 170, 0.5);
    --input-text: #e0e0e8;
    --tab-inactive-bg: rgba(255, 255, 255, 0.03);
    --tab-active-bg: rgba(0, 212, 170, 0.2);
    --tab-active-border: rgba(0, 212, 170, 0.5);
    --btn-primary-bg: rgba(0, 212, 170, 0.25);
    --btn-primary-border: rgba(0, 212, 170, 0.5);
    --btn-primary-hover: rgba(0, 212, 170, 0.4);
    --progress-bg: rgba(255, 255, 255, 0.06);
    --progress-fill: linear-gradient(90deg, #00d4aa, #00b8f0, #00d4aa);
    --footer-text: #5a5a78;
    --orb-1: rgba(0, 212, 170, 0.12);
    --orb-2: rgba(120, 80, 255, 0.1);
    --orb-3: rgba(0, 180, 240, 0.08);
    --toast-bg: rgba(20, 20, 50, 0.9);
    --toast-border: rgba(255, 255, 255, 0.1);
    --divider: rgba(255, 255, 255, 0.06);
    --icon-color: #b0b0c8;
    --danger: #ff6b6b;
    --strength-good: #00b8f0;
}
[data-theme="light"] {
    --bg-gradient: linear-gradient(135deg, #f0f4f8 0%, #f5f0fa 30%, #f8f4f0 70%, #f0f4f8 100%);
    --card-bg: rgba(255, 255, 255, 0.6);
    --card-border: rgba(0, 0, 0, 0.08);
    --card-shadow: 0 8px 40px rgba(0, 0, 0, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.6);
    --text-primary: #1a1a2e;
    --text-secondary: #3a3a55;
    --text-muted: #6a6a85;
    --accent: #6c5ce7;
    --accent-glow: rgba(108, 92, 231, 0.3);
    --accent-hover: #7d6ef0;
    --input-bg: rgba(255, 255, 255, 0.75);
    --input-border: rgba(0, 0, 0, 0.12);
    --input-focus-border: rgba(108, 92, 231, 0.5);
    --input-text: #1a1a2e;
    --tab-inactive-bg: rgba(0, 0, 0, 0.03);
    --tab-active-bg: rgba(108, 92, 231, 0.15);
    --tab-active-border: rgba(108, 92, 231, 0.5);
    --btn-primary-bg: rgba(108, 92, 231, 0.2);
    --btn-primary-border: rgba(108, 92, 231, 0.5);
    --btn-primary-hover: rgba(108, 92, 231, 0.35);
    --progress-bg: rgba(0, 0, 0, 0.06);
    --progress-fill: linear-gradient(90deg, #6c5ce7, #a29bfe, #6c5ce7);
    --footer-text: #8a8aa0;
    --orb-1: rgba(108, 92, 231, 0.1);
    --orb-2: rgba(253, 121, 168, 0.08);
    --orb-3: rgba(0, 180, 240, 0.07);
    --toast-bg: rgba(255, 255, 255, 0.9);
    --toast-border: rgba(0, 0, 0, 0.1);
    --divider: rgba(0, 0, 0, 0.06);
    --icon-color: #5a5a78;
    --danger: #c83d4d;
    --strength-good: #2879a8;
}
* { margin:0; padding:0; box-sizing:border-box; }
[hidden] { display:none !important; }
body::before {
    content: "";
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: -2;
    background:
        radial-gradient(ellipse at 50% 50%, rgba(0,212,170,0.12) 0%, transparent 22%),
        radial-gradient(ellipse at 20% 30%, rgba(120,80,255,0.18) 0%, transparent 30%),
        radial-gradient(ellipse at 80% 70%, rgba(0,180,240,0.14) 0%, transparent 28%),
        linear-gradient(135deg, #02030d 0%, #08091d 38%, #120822 72%, #02030d 100%);
}
body::after {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: 0.72;
    background:
        radial-gradient(circle, rgba(255,255,255,0.95) 0 1px, transparent 1.8px),
        radial-gradient(circle, rgba(0,240,192,0.9) 0 1px, transparent 2px),
        radial-gradient(circle, rgba(120,190,255,0.85) 0 1.2px, transparent 2.2px),
        radial-gradient(circle, rgba(255,220,120,0.75) 0 1px, transparent 2px),
        repeating-radial-gradient(ellipse at 50% 50%, transparent 0 14px, rgba(255,255,255,0.045) 15px 16px, transparent 17px 44px);
    background-size: 220px 220px, 340px 340px, 480px 480px, 620px 620px, 100% 100%;
    background-position: 0 0, 80px 140px, 170px 60px, 260px 220px, center;
    transform-origin: 50% 50%;
    filter: drop-shadow(0 0 8px rgba(0,212,170,0.32));
    animation: galaxyRush 7s linear infinite;
}
@keyframes galaxyRush {
    0% {
        background-size: 160px 160px, 260px 260px, 380px 380px, 520px 520px, 80% 80%;
        background-position: 50% 50%, 50% 50%, 50% 50%, 50% 50%, center;
        opacity: 0.42;
        transform: scale(0.96);
    }
    55% { opacity: 0.78; }
    100% {
        background-size: 760px 760px, 980px 980px, 1260px 1260px, 1560px 1560px, 180% 180%;
        background-position: -180px -220px, 820px -160px, -260px 780px, 960px 860px, center;
        opacity: 0.2;
        transform: scale(1.08);
    }
}
[data-theme="light"] body::before {
    background: linear-gradient(270deg, #f0f4f8, #f5f0fa, #f8f4f0, #e8f0fe, #f0f4f8);
}
[data-theme="light"] body::after { opacity: 0.28; filter: drop-shadow(0 0 7px rgba(108,92,231,0.22)); }
body { font-family:'Segoe UI',system-ui,-apple-system,'Noto Sans','Padauk','Myanmar Text',sans-serif; background: transparent; min-height:100vh; display:flex; flex-direction:column; align-items:center; padding:20px; transition:background 0.6s; position:relative; overflow-x:hidden; }
.ambient-orb {
    position:fixed;
    width:260px;
    height:260px;
    border-radius:50%;
    pointer-events:none;
    z-index:0;
    opacity:0;
    background: radial-gradient(circle, var(--orb-1) 0%, transparent 64%);
    filter: blur(70px);
    animation: nebulaDrift 18s ease-in-out infinite;
}
.orb-1 { top:-14%; left:-9%; }
.orb-2 { bottom:-13%; right:-8%; background:radial-gradient(circle, var(--orb-2) 0%, transparent 64%); animation-delay:-6s; }
.orb-3 { top:44%; left:57%; background:radial-gradient(circle, var(--orb-3) 0%, transparent 64%); animation-delay:-12s; animation-duration:22s; }
@keyframes nebulaDrift {
    0%,100%{ opacity:0.46; transform:translate3d(0,0,0) scale(1); }
    50%{ opacity:0.78; transform:translate3d(34px,-28px,0) scale(1.16); }
}
.ad-top, .ad-bottom { width:100%; max-width:728px; margin:0 auto 10px auto; text-align:center; z-index:2; position:relative; }
.ad-top { margin-top:0; margin-bottom:10px; }
.ad-bottom { margin-top:14px; margin-bottom:0; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:14px; }
.ad-slot { display:flex; align-items:center; justify-content:center; width:100%; min-height:60px; overflow:hidden; }
.ad-slot-300 { min-height:250px; }
.native-ad-slot { display:block; overflow:visible; }
#container-4e467c2e0b0a53cc5b3cb15225cd90e9 { width:100%; min-height:250px; }
.ad-slot-160 { min-height:300px; }
.isolated-ad-frame { display:block; border:0; background:transparent; overflow:hidden; }
.ad-frame-top { width:min(468px, 100%); height:60px; }
.ad-frame-native { width:100%; max-width:728px; height:720px; }
.ad-frame-tall { width:160px; height:300px; }
.app-container { position:relative; z-index:1; width:min(100%, 860px); max-width:860px; background:var(--card-bg); border:1px solid var(--card-border); border-radius:24px; box-shadow:var(--card-shadow); backdrop-filter:blur(24px); -webkit-backdrop-filter:blur(24px); padding:32px 28px 24px; transition:all 0.4s; margin:0 auto; }
.app-header { display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px; margin-bottom:20px; }
.app-title-group { display:flex; flex-direction:column; }
.app-title { font-size:1.55rem; font-weight:700; color:var(--text-primary); letter-spacing:-0.3px; }
.app-subtitle { font-size:0.8rem; color:var(--accent); font-weight:500; letter-spacing:1.5px; text-transform:uppercase; }
.header-actions { display:flex; gap:8px; flex-wrap:wrap; align-items:center; }
.icon-btn { background:var(--tab-inactive-bg); border:1px solid var(--input-border); color:var(--icon-color); padding:8px 14px; border-radius:20px; cursor:pointer; font-size:0.82rem; font-weight:500; transition:all 0.25s; white-space:nowrap; font-family:inherit; backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px); }
.icon-btn:hover { background:var(--btn-primary-bg); border-color:var(--tab-active-border); color:var(--accent); box-shadow:0 0 16px var(--accent-glow); }
.icon-btn.active-toggle { background:var(--btn-primary-bg); border-color:var(--tab-active-border); color:var(--accent); }
.tab-nav { display:flex; gap:6px; margin-bottom:24px; background:var(--tab-inactive-bg); border-radius:28px; padding:5px; border:1px solid var(--card-border); }
.tab-btn { flex:1; padding:11px 20px; border-radius:24px; border:2px solid transparent; background:transparent; color:var(--text-muted); cursor:pointer; font-weight:600; font-size:0.9rem; font-family:inherit; white-space:nowrap; }
.tab-btn.active { background:var(--tab-active-bg); border-color:var(--tab-active-border); color:var(--accent); box-shadow:0 0 20px var(--accent-glow); }
.tab-btn:hover:not(.active) { color:var(--text-secondary); background:rgba(255,255,255,0.03); }
.mode-panel { display:none; animation:fadeSlideIn 0.35s; }
.mode-panel.active { display:block; }
@keyframes fadeSlideIn { from{ opacity:0; transform:translateY(12px); } to{ opacity:1; transform:translateY(0); } }
.panel-title { font-size:1.1rem; font-weight:600; color:var(--text-primary); margin-bottom:18px; }
.form-group { margin-bottom:16px; }
.form-group.drop-zone-active { outline:2px solid var(--accent); outline-offset:5px; border-radius:8px; background:rgba(0,212,170,0.05); }
.form-label { display:block; font-size:0.82rem; font-weight:600; color:var(--text-secondary); margin-bottom:6px; }
.form-input, .form-file-input { width:100%; padding:12px 16px; border-radius:14px; border:1.5px solid var(--input-border); background:var(--input-bg); color:var(--input-text); font-size:0.9rem; font-family:inherit; transition:all 0.3s; outline:none; backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px); }
.form-input:focus, .form-file-input:focus { border-color:var(--input-focus-border); box-shadow:0 0 20px var(--accent-glow); }
.form-file-input { cursor:pointer; }
.form-file-input.visually-hidden { position:absolute; width:1px; height:1px; opacity:0; pointer-events:none; }
.form-file-input::file-selector-button { background:var(--btn-primary-bg); border:1px solid var(--btn-primary-border); color:var(--accent); padding:8px 16px; border-radius:20px; cursor:pointer; font-weight:600; margin-right:12px; font-family:inherit; }
.form-file-input::file-selector-button:hover { background:var(--btn-primary-hover); box-shadow:0 0 14px var(--accent-glow); }
.file-picker-row { display:flex; align-items:center; gap:14px; width:100%; padding:12px 16px; border-radius:14px; border:1.5px solid var(--input-border); background:var(--input-bg); color:var(--input-text); min-height:58px; }
.file-picker-btn { display:inline-flex; align-items:center; justify-content:center; flex:0 0 auto; min-width:134px; padding:10px 18px; border-radius:24px; border:1px solid var(--btn-primary-border); background:var(--btn-primary-bg); color:var(--accent); cursor:pointer; font-weight:700; }
.file-picker-name { min-width:0; flex:1; color:var(--text-secondary); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.password-wrapper { position:relative; display:flex; align-items:center; }
.password-wrapper .form-input { padding-right:50px; }
.toggle-password { position:absolute; right:8px; background:none; border:none; cursor:pointer; font-size:1.1rem; padding:6px 10px; border-radius:50%; color:var(--text-muted); transition:all 0.2s; }
.toggle-password:hover { color:var(--accent); background:rgba(128,128,128,0.1); }
.info-chip { display:inline-flex; align-items:center; gap:6px; font-size:0.75rem; color:var(--text-muted); background:var(--tab-inactive-bg); padding:6px 12px; border-radius:16px; margin-top:4px; }
.info-chip strong { color:var(--accent); }
.password-strength-row { display:grid; grid-template-columns:minmax(0,1fr) 58px; align-items:center; gap:10px; }
.password-strength-track { height:6px; overflow:hidden; border-radius:3px; background:var(--progress-bg); }
.password-strength-fill { width:0; height:100%; background:var(--text-muted); transition:width 0.2s,background 0.2s; }
.password-strength-label { text-align:right; font-size:0.72rem; font-weight:700; color:var(--text-muted); }
.password-strength-hint { min-height:32px; margin:6px 0 8px; color:var(--text-muted); font-size:0.72rem; line-height:1.4; }
.security-warning { display:block; width:100%; box-sizing:border-box; margin-top:10px; padding:10px; border:1px solid rgba(240,160,64,0.35); border-radius:8px; background:rgba(240,160,64,0.08); color:#f0a040; font-size:0.72rem; line-height:1.45; white-space:pre-line; }
.verification-list { margin-top:14px; padding:10px 12px; border:1px solid rgba(0,212,170,0.35); border-radius:8px; background:rgba(0,212,170,0.07); color:var(--text-secondary); font-size:0.76rem; line-height:1.65; }
.verification-list div { color:var(--accent); }
.toggle-row { display:flex; align-items:center; justify-content:space-between; gap:12px; color:var(--text-secondary); font-size:0.8rem; }
.toggle-row input { width:18px; height:18px; accent-color:var(--accent); flex:0 0 auto; }
.acknowledgment-row { display:flex; align-items:flex-start; gap:9px; margin-top:10px; color:var(--text-secondary); font-size:0.76rem; line-height:1.4; }
.acknowledgment-row input { width:18px; height:18px; margin:0; accent-color:var(--accent); flex:0 0 auto; }
.btn-primary { width:100%; padding:14px 24px; border-radius:16px; border:2px solid var(--btn-primary-border); background:var(--btn-primary-bg); color:var(--accent); font-weight:700; font-size:0.95rem; cursor:pointer; letter-spacing:0.3px; transition:all 0.3s; font-family:inherit; position:relative; overflow:hidden; backdrop-filter:blur(8px); }
.btn-primary:hover:not(:disabled) { background:var(--btn-primary-hover); box-shadow:0 0 28px var(--accent-glow); transform:translateY(-2px); }
.btn-primary:active:not(:disabled) { transform:translateY(0); }
.btn-primary:disabled { opacity:0.4; cursor:not-allowed; }
.btn-primary .btn-shimmer { position:absolute; top:0; left:-100%; width:100%; height:100%; background:linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent); animation:shimmer 2.5s infinite; pointer-events:none; }
@keyframes shimmer { 0%{ left:-100%; } 100%{ left:100%; } }
.progress-container { margin-top:20px; display:none; animation:fadeSlideIn 0.4s; }
.progress-container.visible { display:block; }
.progress-info { display:flex; justify-content:space-between; align-items:center; margin-bottom:8px; }
.progress-status { font-size:0.82rem; color:var(--text-secondary); font-weight:500; }
.progress-percent { font-size:0.9rem; font-weight:700; color:var(--accent); }
.progress-bar-outer { height:8px; border-radius:10px; background:var(--progress-bg); overflow:hidden; position:relative; }
.progress-bar-inner { height:100%; border-radius:10px; background:var(--progress-fill); background-size:200% 100%; width:0%; transition:width 0.3s; animation:progressGlow 2s linear infinite; position:relative; }
@keyframes progressGlow { 0%,100%{ background-position:0% 50%; } 50%{ background-position:100% 50%; } }
.progress-bar-inner::after { content:''; position:absolute; top:0; left:0; right:0; bottom:0; background:rgba(255,255,255,0.2); border-radius:10px; animation:pulseOverlay 1.5s infinite; }
@keyframes pulseOverlay { 0%,100%{ opacity:0; } 50%{ opacity:0.5; } }
.toast {
    position: fixed;
    top: 20px;
    bottom: auto;
    left: 50%;
    transform: translateX(-50%) translateY(-120px);
    background: var(--toast-bg);
    border: 1px solid var(--toast-border);
    color: var(--text-primary);
    padding: 14px 24px;
    border-radius: 28px;
    font-weight: 600;
    font-size: 0.88rem;
    z-index: 9999;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.35);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    pointer-events: none;
    text-align: center;
    max-width: 90vw;
    white-space: pre-line;
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast.success { border-color: var(--accent); color: var(--accent); }
.toast.error { border-color: #ff6b6b; color: #ff6b6b; box-shadow: 0 8px 32px rgba(255,80,80,0.2); }
.app-footer { text-align:center; margin-top:22px; font-size:0.75rem; color:var(--footer-text); letter-spacing:0.5px; }
.app-footer a { color:var(--accent); font-weight:600; text-decoration:none; }
.app-footer a:hover { text-decoration:underline; }
.footer-separator { margin:0 8px; color:var(--text-muted); }
.divider { height:1px; background:var(--divider); margin:18px 0; }
.processing-ad-overlay { display:none; position:fixed; inset:0; background:rgba(0,0,0,0.65); backdrop-filter:blur(10px); -webkit-backdrop-filter:blur(10px); z-index:999; align-items:center; justify-content:center; padding:18px; }
.processing-ad-dialog {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 22px;
    padding: 20px 18px 18px;
    width: min(100%, 380px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.6);
    text-align: center;
    display: flex; flex-direction: column; align-items: center; gap: 14px;
}
.processing-ad-fallback { display:none; width:300px; max-width:100%; height:250px; align-items:center; justify-content:center; overflow:hidden; }
.processing-ad-fallback iframe { display:block; width:300px; height:250px; max-width:100%; border:0; overflow:hidden; }
.processing-ad-loading { color:var(--text-muted); font-size:0.78rem; padding:20px 10px; text-align:center; }
.processing-ad-dialog .progress-status-text { font-size:0.92rem; font-weight:600; color:var(--accent); margin:0; line-height:1.4; }
.processing-ad-overlay.paid-mode .processing-ad-fallback { display:none !important; min-height:0; }
.processing-ad-overlay.paid-mode .processing-ad-dialog { min-height:120px; }
.modal-overlay { display:none; position:fixed; inset:0; background:rgba(0,0,0,0.72); backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px); z-index:1000; align-items:center; justify-content:center; padding:16px; }
.modal {
    background:var(--card-bg);
    border:1px solid var(--card-border);
    border-radius:22px;
    padding:28px 26px 24px;
    max-width:400px; width:100%;
    max-height:90vh; overflow-y:auto;
    color:var(--text-primary);
    box-shadow:0 24px 80px rgba(0,0,0,0.55), inset 0 1px 0 rgba(255,255,255,0.06);
    backdrop-filter:blur(24px); -webkit-backdrop-filter:blur(24px);
    scrollbar-gutter:stable;
    animation:fadeSlideIn 0.3s cubic-bezier(0.34,1.56,0.64,1);
}
.modal h3 { margin-bottom:16px; font-size:1.05rem; font-weight:700; color:var(--text-primary); }
.modal input { margin-bottom:12px; }
.modal .tabs { display:flex; gap:8px; margin-bottom:16px; background:var(--tab-inactive-bg); padding:4px; border-radius:16px; border:1px solid var(--card-border); }
.modal .tabs button { flex:1; background:transparent; border:2px solid transparent; color:var(--text-muted); padding:7px 12px; border-radius:12px; cursor:pointer; font-weight:600; font-size:0.82rem; font-family:inherit; transition:all 0.22s; }
.modal .tabs button.active { background:var(--btn-primary-bg); border-color:var(--tab-active-border); color:var(--accent); box-shadow:0 0 14px var(--accent-glow); }
.docs-toolbar { margin-bottom:14px; }
.docs-select { width:100%; margin-top:6px; }
#docsContent pre { overflow:auto; padding:12px; border-radius:10px; background:var(--input-bg); border:1px solid var(--input-border); font-size:0.8rem; line-height:1.45; }
#docsContent p { margin-bottom:10px; color:var(--text-secondary); line-height:1.55; }
#docsContent h4 { margin:14px 0 8px; color:var(--accent); }
.about-content { display:flex; flex-direction:column; gap:14px; color:var(--text-secondary); line-height:1.68; font-size:0.92rem; }
.about-content h4 { color:var(--accent); margin:0 0 4px; font-size:1rem; }
.about-content p { margin:0; }
.api-loading { display:flex; align-items:center; gap:10px; color:var(--text-secondary); }
.api-spinner { width:18px; height:18px; border:2px solid var(--input-border); border-top-color:var(--accent); border-radius:50%; animation:spin 0.8s linear infinite; }
@keyframes spin { to { transform:rotate(360deg); } }
/* ==================== PRICING TABLE ==================== */
.pricing-table { display:flex; flex-direction:column; gap:12px; }
.pricing-usage-note { color:var(--text-muted); font-size:0.76rem; line-height:1.5; padding:9px 11px; border-left:3px solid var(--accent); background:var(--input-bg); }
.pricing-tier {
    background:var(--tab-inactive-bg);
    border:1.5px solid var(--input-border);
    border-radius:18px;
    padding:16px 18px;
    cursor:pointer;
    transition:all 0.25s;
    display:flex; flex-direction:column; gap:12px;
    text-align:left;
}
.pricing-tier:hover { border-color:var(--accent); box-shadow:0 0 22px var(--accent-glow); transform:translateY(-2px); }
.pricing-tier:active { transform:translateY(0); }
.pricing-tier-top { display:flex; align-items:center; gap:14px; }
.pricing-tier-icon { font-size:1.8rem; flex-shrink:0; filter:drop-shadow(0 0 6px var(--accent-glow)); }
.pricing-tier-body { flex:1; min-width:0; }
.pricing-tier-name { font-size:0.92rem; font-weight:700; color:var(--text-primary); margin-bottom:3px; }
.pricing-tier-desc { font-size:0.74rem; color:var(--text-muted); line-height:1.4; }
.pricing-tier-price { text-align:right; flex-shrink:0; }
.pricing-tier-mmk { font-size:1.1rem; font-weight:800; color:var(--accent); line-height:1; }
.pricing-tier-usd { font-size:0.72rem; color:var(--text-muted); margin-top:2px; }
/* Telegram CTA button inside pricing tier */
.pricing-tg-btn {
    display:flex; align-items:center; justify-content:center; gap:8px;
    width:100%;
    padding:10px 16px;
    border-radius:12px;
    border:1.5px solid rgba(0,212,170,0.35);
    background:rgba(0,212,170,0.1);
    color:var(--accent);
    font-size:0.82rem; font-weight:700; font-family:inherit;
    cursor:pointer; transition:all 0.22s;
    letter-spacing:0.2px;
}
.pricing-tg-btn:hover { background:rgba(0,212,170,0.2); border-color:var(--accent); box-shadow:0 0 14px var(--accent-glow); }
[data-theme="light"] .pricing-tg-btn { border-color:rgba(108,92,231,0.35); background:rgba(108,92,231,0.09); color:#6c5ce7; }
[data-theme="light"] .pricing-tg-btn:hover { background:rgba(108,92,231,0.18); border-color:#6c5ce7; }

/* ==================== CUSTOM SCROLLBAR (PREMIUM GLOW) ==================== */

/* ── Global scrollbar — thin track, glowing gradient thumb ── */
::-webkit-scrollbar { width: 7px; height: 7px; }
::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 20px;
    margin: 4px;
}
::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--accent) 0%, #00a8e8 100%);
    border-radius: 20px;
    border: 2px solid transparent;
    background-clip: padding-box;
    box-shadow: 0 0 8px rgba(0,212,170,0.4), inset 0 1px 0 rgba(255,255,255,0.15);
    transition: box-shadow 0.25s;
}
::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--accent-hover) 0%, #00ccff 100%);
    border-radius: 20px;
    border: 2px solid transparent;
    background-clip: padding-box;
    box-shadow: 0 0 14px rgba(0,212,170,0.65), 0 0 28px rgba(0,212,170,0.25), inset 0 1px 0 rgba(255,255,255,0.2);
}
::-webkit-scrollbar-thumb:active {
    background: linear-gradient(180deg, #00ffcc 0%, #0099ee 100%);
    border-radius: 20px;
    border: 2px solid transparent;
    background-clip: padding-box;
    box-shadow: 0 0 20px rgba(0,212,170,0.8), 0 0 40px rgba(0,212,170,0.3);
}
::-webkit-scrollbar-corner { background: transparent; }
/* Firefox */
* { scrollbar-width: thin; scrollbar-color: var(--accent) rgba(255,255,255,0.04); }

/* ── Light theme scrollbar ── */
[data-theme="light"] ::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #6c5ce7 0%, #a29bfe 100%);
    border: 2px solid transparent;
    background-clip: padding-box;
    box-shadow: 0 0 8px rgba(108,92,231,0.35), inset 0 1px 0 rgba(255,255,255,0.2);
}
[data-theme="light"] ::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #7d6ef0 0%, #b8b0ff 100%);
    border: 2px solid transparent;
    background-clip: padding-box;
    box-shadow: 0 0 14px rgba(108,92,231,0.55), 0 0 28px rgba(108,92,231,0.2);
}
[data-theme="light"] ::-webkit-scrollbar-thumb:active {
    background: linear-gradient(180deg, #5a48d0 0%, #9088f0 100%);
    box-shadow: 0 0 20px rgba(108,92,231,0.7);
}
[data-theme="light"] * { scrollbar-color: #6c5ce7 rgba(0,0,0,0.04); }

/* ── Modal scrollable body — slimmer 4px ── */
.modal { scrollbar-gutter: stable; overflow-y: auto; }
.modal::-webkit-scrollbar { width: 4px; }
.modal::-webkit-scrollbar-track { background: transparent; margin: 12px 0; }
.modal::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--accent) 0%, #00a8e8 100%);
    border-radius: 20px;
    box-shadow: 0 0 8px rgba(0,212,170,0.4);
    transition: box-shadow 0.25s;
}
.modal::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--accent-hover) 0%, #00ccff 100%);
    box-shadow: 0 0 14px rgba(0,212,170,0.65), 0 0 28px rgba(0,212,170,0.25);
}

/* ── API Key dialog scrollable body ── */
#apiKeyContent { scrollbar-width: thin; scrollbar-color: var(--accent) transparent; }
#apiKeyContent::-webkit-scrollbar { width: 4px; }
#apiKeyContent::-webkit-scrollbar-track { background: transparent; border-radius: 20px; margin: 10px 0; }
#apiKeyContent::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--accent) 0%, #00a8e8 100%);
    border-radius: 20px;
    box-shadow: 0 0 10px rgba(0,212,170,0.5);
}
#apiKeyContent::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--accent-hover) 0%, #00ccff 100%);
    box-shadow: 0 0 16px rgba(0,212,170,0.7), 0 0 32px rgba(0,212,170,0.3);
}

/* ── Code blocks horizontal scrollbar ── */
#docsContent pre { overflow-x: auto; }
#docsContent pre::-webkit-scrollbar { height: 4px; }
#docsContent pre::-webkit-scrollbar-track { background: rgba(255,255,255,0.03); border-radius: 20px; margin: 0 4px; }
#docsContent pre::-webkit-scrollbar-thumb {
    background: linear-gradient(90deg, var(--accent) 0%, #00a8e8 100%);
    border-radius: 20px;
    box-shadow: 0 0 8px rgba(0,212,170,0.4);
}
#docsContent pre::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(90deg, var(--accent-hover) 0%, #00ccff 100%);
    box-shadow: 0 0 14px rgba(0,212,170,0.6);
}

/* ── Light theme modal / API Key scrollbar overrides ── */
[data-theme="light"] .modal-header { background: rgba(255,255,255,0.92) !important; }
[data-theme="light"] .modal::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #6c5ce7 0%, #a29bfe 100%);
    box-shadow: 0 0 8px rgba(108,92,231,0.35);
}
[data-theme="light"] .modal::-webkit-scrollbar-thumb:hover {
    box-shadow: 0 0 14px rgba(108,92,231,0.6);
}
[data-theme="light"] #apiKeyContent::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #6c5ce7 0%, #a29bfe 100%);
    box-shadow: 0 0 10px rgba(108,92,231,0.45);
}
[data-theme="light"] #docsContent pre::-webkit-scrollbar-thumb {
    background: linear-gradient(90deg, #6c5ce7 0%, #a29bfe 100%);
}

/* ==================== API KEY DIALOG (POLISHED REDESIGN v2) ==================== */

/* — Modal header — */
.modal-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 0;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--card-border);
    position: relative;
}
.modal-header-title {
    display: flex; align-items: center; gap: 12px;
    font-size: 1.1rem; font-weight: 700; color: var(--text-primary);
}
.modal-title-icon-wrap {
    width: 38px; height: 38px; border-radius: 12px;
    background: linear-gradient(135deg, rgba(0,212,170,0.2) 0%, rgba(0,180,240,0.12) 100%);
    border: 1px solid rgba(0,212,170,0.3);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem; flex-shrink: 0;
    box-shadow: 0 0 16px rgba(0,212,170,0.15);
}
[data-theme="light"] .modal-title-icon-wrap {
    background: linear-gradient(135deg, rgba(108,92,231,0.14) 0%, rgba(0,180,240,0.07) 100%);
    border-color: rgba(108,92,231,0.28);
    box-shadow: 0 0 14px rgba(108,92,231,0.12);
}
.modal-close-btn {
    width: 34px; height: 34px; border-radius: 50%;
    border: 1.5px solid var(--input-border);
    background: var(--tab-inactive-bg);
    color: var(--text-muted); cursor: pointer; font-size: 0.85rem;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.25s cubic-bezier(0.34,1.56,0.64,1);
    font-family: inherit; line-height: 1; flex-shrink: 0;
}
.modal-close-btn:hover {
    background: rgba(255,80,80,0.18);
    border-color: rgba(255,80,80,0.55);
    color: #ff6b6b;
    transform: rotate(90deg) scale(1.1);
    box-shadow: 0 0 14px rgba(255,80,80,0.25);
}

/* — Hero banner — */
.api-modal-hero {
    display: flex; align-items: center; gap: 14px;
    padding: 16px 18px;
    background: linear-gradient(135deg, rgba(0,212,170,0.11) 0%, rgba(0,150,220,0.07) 60%, rgba(120,80,255,0.05) 100%);
    border-radius: 16px;
    border: 1px solid rgba(0,212,170,0.22);
    margin-bottom: 16px;
    position: relative; overflow: hidden;
}
/* Animated shimmer sweep */
.api-modal-hero::before {
    content: '';
    position: absolute; top: 0; left: -60%;
    width: 40%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0,212,170,0.07), transparent);
    transform: skewX(-15deg);
    animation: heroSweep 4s ease-in-out infinite;
    pointer-events: none;
}
@keyframes heroSweep { 0%,100%{left:-60%;} 50%{left:120%;} }
.api-modal-hero::after {
    content: '';
    position: absolute; top: 0; right: 0; bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, transparent, var(--accent), transparent);
    border-radius: 0 16px 16px 0;
    opacity: 0.5;
    pointer-events: none;
}
[data-theme="light"] .api-modal-hero {
    background: linear-gradient(135deg, rgba(108,92,231,0.09) 0%, rgba(0,180,240,0.05) 100%);
    border-color: rgba(108,92,231,0.2);
}
[data-theme="light"] .api-modal-hero::before {
    background: linear-gradient(90deg, transparent, rgba(108,92,231,0.07), transparent);
}
[data-theme="light"] .api-modal-hero::after {
    background: linear-gradient(180deg, transparent, #6c5ce7, transparent);
}
.api-modal-hero-icon {
    font-size: 2.2rem; flex-shrink: 0;
    filter: drop-shadow(0 0 12px var(--accent-glow));
    animation: iconPulse 3s ease-in-out infinite;
}
@keyframes iconPulse { 0%,100%{filter:drop-shadow(0 0 8px var(--accent-glow));} 50%{filter:drop-shadow(0 0 20px var(--accent-glow));} }
.api-modal-hero-info { flex: 1; min-width: 0; }
.api-modal-hero-title { font-size: 0.95rem; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.api-modal-hero-email {
    font-size: 0.75rem; color: var(--text-muted);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.api-account-avatar {
    width: 46px; height: 46px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    flex-shrink: 0; overflow: hidden;
    color: var(--accent); font-weight: 800;
    background: rgba(0,212,170,0.12);
    border: 1px solid rgba(0,212,170,0.32);
    box-shadow: 0 0 16px rgba(0,212,170,0.14);
}
.api-account-avatar img { width:100%; height:100%; object-fit:cover; display:block; }
.api-account-meta {
    display:grid; gap:8px; margin-bottom:14px;
    background:var(--input-bg); border:1.5px solid var(--input-border);
    border-radius:16px; padding:13px 15px;
}
.api-account-meta-row { display:flex; justify-content:space-between; gap:12px; font-size:0.78rem; }
.api-account-meta-label { color:var(--text-muted); font-weight:700; }
.api-account-meta-value { color:var(--text-primary); text-align:right; word-break:break-word; }

/* — Plan badge — */
.api-plan-badge {
    display: inline-flex; align-items: center; gap: 7px;
    font-size: 0.73rem; font-weight: 700;
    color: var(--accent);
    background: linear-gradient(135deg, rgba(0,212,170,0.12) 0%, rgba(0,180,240,0.07) 100%);
    border: 1px solid rgba(0,212,170,0.3);
    padding: 5px 14px; border-radius: 20px;
    margin-bottom: 16px;
    letter-spacing: 0.4px;
    box-shadow: 0 0 16px rgba(0,212,170,0.12), inset 0 1px 0 rgba(255,255,255,0.07);
}
[data-theme="light"] .api-plan-badge {
    color: #6c5ce7;
    background: linear-gradient(135deg, rgba(108,92,231,0.1) 0%, rgba(162,155,254,0.07) 100%);
    border-color: rgba(108,92,231,0.3);
    box-shadow: 0 0 14px rgba(108,92,231,0.12);
}

/* — Section divider label — */
.api-section-label {
    font-size: 0.68rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 1.4px; color: var(--text-muted);
    margin-bottom: 10px; display: flex; align-items: center; gap: 8px;
}
.api-section-label::after {
    content: ''; flex: 1; height: 1px;
    background: linear-gradient(90deg, rgba(0,212,170,0.3), transparent);
}
[data-theme="light"] .api-section-label::after {
    background: linear-gradient(90deg, rgba(108,92,231,0.25), transparent);
}

/* — Key box — */
.api-key-box {
    background: var(--input-bg);
    border: 1.5px solid var(--input-border);
    border-radius: 18px;
    padding: 18px 18px 16px;
    margin-bottom: 10px;
    transition: border-color 0.3s, box-shadow 0.3s, transform 0.22s;
    position: relative; overflow: hidden;
}
/* Shimmer sweep on hover */
.api-key-box::before {
    content: '';
    position: absolute; top: 0; left: -70%;
    width: 50%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0,212,170,0.05), transparent);
    transform: skewX(-12deg);
    transition: left 0.6s ease;
    pointer-events: none;
}
.api-key-box:hover::before { left: 130%; }
.api-key-box:hover {
    border-color: var(--input-focus-border);
    box-shadow: 0 0 28px rgba(0,212,170,0.14), 0 6px 20px rgba(0,0,0,0.2);
    transform: translateY(-2px);
}
/* Left accent bar */
.api-key-box::after {
    content: '';
    position: absolute; top: 20%; left: 0; bottom: 20%;
    width: 3px;
    background: linear-gradient(180deg, transparent, var(--accent), transparent);
    border-radius: 0 3px 3px 0;
    opacity: 0;
    transition: opacity 0.3s;
}
.api-key-box:hover::after { opacity: 0.7; }
[data-theme="light"] .api-key-box:hover {
    border-color: rgba(108,92,231,0.45);
    box-shadow: 0 0 24px rgba(108,92,231,0.12), 0 6px 20px rgba(0,0,0,0.1);
}
[data-theme="light"] .api-key-box::after {
    background: linear-gradient(180deg, transparent, #6c5ce7, transparent);
}
.api-key-box-label {
    font-size: 0.68rem; font-weight: 700; color: var(--text-muted);
    text-transform: uppercase; letter-spacing: 1.2px;
    margin-bottom: 12px; display: flex; align-items: center; gap: 8px;
}
.api-key-box-label .kbl-dot {
    width: 9px; height: 9px; border-radius: 50%;
    background: var(--accent); flex-shrink: 0;
    box-shadow: 0 0 10px var(--accent-glow);
    animation: dotBlink 2.5s ease-in-out infinite;
}
.api-key-box-label .kbl-dot.inactive {
    background: #ff6b6b;
    box-shadow: 0 0 8px rgba(255,107,107,0.45);
    animation: none;
}
@keyframes dotBlink { 0%,100%{opacity:1; transform:scale(1);} 50%{opacity:0.35; transform:scale(0.75);} }
.api-key-box-label .kbl-num { color: var(--text-secondary); font-weight: 600; }
.api-key-box-label .kbl-status {
    margin-left: auto;
    font-size: 0.66rem; padding: 3px 11px; border-radius: 20px;
    font-weight: 700; letter-spacing: 0.3px;
}
.kbl-status-on {
    color: var(--accent);
    background: rgba(0,212,170,0.12);
    border: 1px solid rgba(0,212,170,0.32);
    box-shadow: 0 0 10px rgba(0,212,170,0.14);
}
.kbl-status-off {
    color: #ff6b6b;
    background: rgba(255,107,107,0.1);
    border: 1px solid rgba(255,107,107,0.3);
}
.api-key-row { display: flex; align-items: center; gap: 10px; }
.api-key-value {
    flex: 1; min-width: 0;
    font-family: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', 'Courier New', monospace;
    font-size: 0.8rem; color: var(--accent);
    word-break: break-all; line-height: 1.7; user-select: all;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, rgba(0,212,170,0.06) 0%, rgba(0,180,240,0.03) 100%);
    padding: 10px 14px; border-radius: 12px;
    border: 1px solid rgba(0,212,170,0.18);
    box-shadow: inset 0 1px 4px rgba(0,0,0,0.14), inset 0 0 0 1px rgba(255,255,255,0.02);
    transition: background 0.25s, border-color 0.25s, box-shadow 0.25s;
    cursor: text;
}
.api-key-value:hover {
    background: linear-gradient(135deg, rgba(0,212,170,0.1) 0%, rgba(0,180,240,0.05) 100%);
    border-color: rgba(0,212,170,0.3);
    box-shadow: inset 0 1px 4px rgba(0,0,0,0.14), 0 0 14px rgba(0,212,170,0.1);
}
[data-theme="light"] .api-key-value {
    color: #5040c0;
    background: linear-gradient(135deg, rgba(108,92,231,0.06) 0%, rgba(162,155,254,0.03) 100%);
    border-color: rgba(108,92,231,0.18);
    box-shadow: inset 0 1px 4px rgba(0,0,0,0.06);
}
[data-theme="light"] .api-key-value:hover {
    background: linear-gradient(135deg, rgba(108,92,231,0.1) 0%, rgba(162,155,254,0.05) 100%);
    border-color: rgba(108,92,231,0.3);
}

/* — Copy icon button (enhanced) — */
.api-copy-icon-btn {
    flex-shrink: 0; width: 44px; height: 44px;
    border-radius: 13px;
    border: 1.5px solid var(--input-border);
    background: var(--tab-inactive-bg);
    color: var(--text-muted); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.28s cubic-bezier(0.34, 1.56, 0.64, 1);
    font-size: 0; position: relative; flex-direction: column;
    outline: none;
}
.api-copy-icon-btn svg {
    width: 16px; height: 16px;
    stroke: currentColor; fill: none;
    stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
    transition: all 0.25s cubic-bezier(0.34,1.56,0.64,1);
    pointer-events: none;
}
.api-copy-icon-btn:hover {
    background: linear-gradient(135deg, rgba(0,212,170,0.18) 0%, rgba(0,180,240,0.1) 100%);
    border-color: rgba(0,212,170,0.6);
    color: var(--accent);
    box-shadow: 0 0 20px rgba(0,212,170,0.35), 0 6px 16px rgba(0,0,0,0.22);
    transform: translateY(-3px) scale(1.1);
}
.api-copy-icon-btn:hover svg { transform: scale(1.1); stroke-width: 2.2; }
.api-copy-icon-btn:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}
.api-copy-icon-btn:active { transform: scale(0.9) translateY(0); }
.api-copy-icon-btn.copied {
    background: linear-gradient(135deg, rgba(0,212,170,0.25) 0%, rgba(0,200,150,0.18) 100%);
    border-color: var(--accent);
    color: var(--accent);
    transform: scale(1.05);
    box-shadow: 0 0 24px rgba(0,212,170,0.45), 0 0 48px rgba(0,212,170,0.18);
}
.api-copy-icon-btn.copied svg { stroke-width: 2.5; }
/* Ripple ring on copy */
.api-copy-icon-btn.copied::before {
    content: '';
    position: absolute; inset: -4px;
    border-radius: 17px;
    border: 2px solid var(--accent);
    opacity: 0;
    animation: copyRing 0.55s ease-out forwards;
}
@keyframes copyRing {
    0%  { inset: -2px; opacity: 0.8; }
    100%{ inset: -10px; opacity: 0; }
}
.api-copy-icon-btn .copy-tooltip {
    position: absolute; bottom: calc(100% + 10px); left: 50%;
    transform: translateX(-50%) translateY(8px);
    background: rgba(6,6,20,0.97);
    border: 1px solid rgba(0,212,170,0.6);
    color: var(--accent); font-size: 0.68rem; font-weight: 700;
    padding: 6px 13px; border-radius: 10px; white-space: nowrap;
    pointer-events: none; opacity: 0;
    transition: opacity 0.22s, transform 0.22s cubic-bezier(0.34,1.56,0.64,1);
    font-family: inherit; letter-spacing: 0.5px;
    backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.45), 0 0 16px rgba(0,212,170,0.2);
    z-index: 10;
}
.api-copy-icon-btn .copy-tooltip::after {
    content: ''; position: absolute; top: 100%; left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: rgba(0,212,170,0.6);
}
.api-copy-icon-btn:hover .copy-tooltip,
.api-copy-icon-btn.copied .copy-tooltip {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}
[data-theme="light"] .api-copy-icon-btn .copy-tooltip {
    background: rgba(255,255,255,0.98);
    border-color: rgba(108,92,231,0.55);
    color: #5040c0;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12), 0 0 14px rgba(108,92,231,0.15);
}
[data-theme="light"] .api-copy-icon-btn .copy-tooltip::after {
    border-top-color: rgba(108,92,231,0.55);
}
[data-theme="light"] .api-copy-icon-btn:hover {
    background: linear-gradient(135deg, rgba(108,92,231,0.16) 0%, rgba(162,155,254,0.1) 100%);
    border-color: rgba(108,92,231,0.6);
    color: #6c5ce7;
    box-shadow: 0 0 18px rgba(108,92,231,0.3), 0 6px 16px rgba(0,0,0,0.12);
}
[data-theme="light"] .api-copy-icon-btn.copied {
    background: linear-gradient(135deg, rgba(108,92,231,0.22) 0%, rgba(162,155,254,0.16) 100%);
    border-color: #6c5ce7;
    color: #6c5ce7;
    box-shadow: 0 0 22px rgba(108,92,231,0.4);
}
[data-theme="light"] .api-copy-icon-btn.copied::before {
    border-color: #6c5ce7;
}

/* — Stats grid — */
.api-stats-grid {
    display: grid; grid-template-columns: repeat(3,1fr); gap: 10px;
    margin-bottom: 14px;
}
.api-stat-card {
    background: var(--input-bg); border: 1.5px solid var(--input-border);
    border-radius: 14px; padding: 14px 8px; text-align: center;
    transition: all 0.25s; cursor: default; position: relative; overflow: hidden;
}
.api-stat-card::before {
    content: '';
    position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0; transition: opacity 0.25s;
}
.api-stat-card:hover::before { opacity: 0.6; }
.api-stat-card:hover {
    border-color: var(--input-focus-border);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.22), 0 0 16px rgba(0,212,170,0.08);
}
.api-stat-icon { font-size: 1.2rem; margin-bottom: 6px; line-height: 1; }
.api-stat-label {
    font-size: 0.63rem; color: var(--text-muted);
    text-transform: uppercase; letter-spacing: 1px; margin-bottom: 5px; font-weight: 600;
}
.api-stat-value { font-size: 0.86rem; font-weight: 700; color: var(--text-primary); }
.api-stat-value.active { color: var(--accent); }
.api-stat-value.danger { color: #ff6b6b; }
.api-stat-value.warn { color: #f0a040; }

/* — Usage bar — */
.api-usage-bar-wrap {
    margin-bottom: 14px;
    background: var(--input-bg);
    border: 1.5px solid var(--input-border);
    border-radius: 16px; padding: 14px 16px;
}
.api-usage-bar-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 10px;
}
.api-usage-bar-label { font-size: 0.74rem; color: var(--text-muted); font-weight: 600; display: flex; align-items: center; gap: 6px; }
.api-usage-bar-count { font-size: 0.82rem; color: var(--accent); font-weight: 700; font-variant-numeric: tabular-nums; }
.api-usage-bar-outer {
    height: 8px; border-radius: 20px;
    background: var(--progress-bg); overflow: hidden;
    position: relative;
}
.api-usage-bar-inner {
    height: 100%; border-radius: 20px;
    background: var(--progress-fill);
    background-size: 200% 100%;
    animation: progressGlow 2s linear infinite;
    transition: width 0.8s cubic-bezier(0.34,1.56,0.64,1);
    position: relative;
}
.api-usage-bar-inner::after {
    content: '';
    position: absolute; top: 0; right: 0;
    width: 12px; height: 100%;
    background: rgba(255,255,255,0.45);
    border-radius: 0 20px 20px 0;
    filter: blur(3px);
}
.api-usage-bar-inner.danger { background: linear-gradient(90deg, #f0a040, #ff6b6b); animation: none; }
.api-usage-bar-sub { display: flex; justify-content: space-between; margin-top: 8px; font-size: 0.68rem; color: var(--text-muted); }

/* — Note / warning — */
.api-cannot-revoke-note {
    font-size: 0.77rem; color: var(--text-muted);
    background: linear-gradient(135deg, rgba(255,200,0,0.06) 0%, rgba(255,150,0,0.04) 100%);
    border: 1px solid rgba(255,200,0,0.28);
    border-radius: 12px; padding: 11px 14px; margin-bottom: 14px;
    display: flex; align-items: flex-start; gap: 9px; line-height: 1.55;
}
.api-cannot-revoke-note::before { content: 'ℹ'; font-size: 1rem; flex-shrink: 0; color: #f0c000; line-height: 1.5; }

/* — Action buttons row — */
.api-action-row { display: flex; gap: 9px; flex-wrap: wrap; margin-top: 4px; }
.api-action-row .icon-btn {
    flex: 1; min-width: 90px;
    justify-content: center; display: flex; align-items: center; gap: 6px;
    padding: 11px 12px; font-size: 0.82rem;
}
.api-action-btn-danger { border-color: rgba(255,107,107,0.38); color: #ff6b6b; }
.api-action-btn-danger:hover { background: rgba(255,107,107,0.14); border-color: #ff6b6b; color: #ff6b6b; box-shadow: 0 0 18px rgba(255,107,107,0.3); }

/* — Empty state — */
.api-empty-state { text-align: center; padding: 28px 0 12px; }
.api-empty-icon { font-size: 2.8rem; margin-bottom: 16px; display: block; animation: iconPulse 3s ease-in-out infinite; }
.api-empty-title { font-size: 1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 9px; }
.api-empty-desc { font-size: 0.82rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 22px; }

/* — Generate button — */
.api-generate-btn {
    width: 100%; padding: 14px; border-radius: 15px;
    border: 2px solid var(--btn-primary-border);
    background: linear-gradient(135deg, var(--btn-primary-bg) 0%, rgba(0,180,240,0.1) 100%);
    color: var(--accent);
    font-weight: 700; font-size: 0.94rem; cursor: pointer;
    letter-spacing: 0.4px; transition: all 0.3s;
    font-family: inherit; position: relative; overflow: hidden;
}
.api-generate-btn::before { content: '✨ '; }
.api-generate-btn::after {
    content: ''; position: absolute; top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.09), transparent);
    animation: shimmer 2.5s infinite;
}
.api-generate-btn:hover { background: var(--btn-primary-hover); box-shadow: 0 0 32px var(--accent-glow); transform: translateY(-2px); }
.api-generate-btn:active { transform: translateY(0); }

/* — Keys list container — */
.api-keys-list { display: flex; flex-direction: column; gap: 4px; margin-bottom: 14px; }

@media (max-width:680px) {
    .ad-frame-native { height:1800px; }
}

@media (max-width:480px) {
    .app-container { padding:20px 14px 18px; border-radius:18px; }
    .app-title { font-size:1.25rem; }
    .icon-btn { padding:7px 10px; font-size:0.72rem; }
    .tab-btn { padding:10px 12px; font-size:0.78rem; }
    .btn-primary { padding:12px 18px; font-size:0.85rem; }
    .form-input, .form-file-input { padding:10px 12px; font-size:0.82rem; }
    .api-stats-grid { grid-template-columns:1fr 1fr; }
    .api-action-row .icon-btn { min-width:unset; }
    .file-picker-row { align-items:stretch; flex-direction:column; gap:8px; }
    .file-picker-btn { width:100%; }
}