@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700;800&family=DM+Sans:wght@300;400;500;600;700&display=swap');
:root{
  --bg-deep:#0a1a0f;--bg-main:#0f2416;--bg-card:#142e1b;--bg-hover:#1a3d24;
  --bg-input:#0d1f12;--border:#1e4a2a;--border-lt:#2a6b3a;
  --grn:#2ecc71;--grn-lt:#4ade80;--grn-dk:#16a34a;
  --gold:#f4c430;--gold-lt:#fde68a;
  --txt:#e8f5e9;--txt2:#a8d5b5;--txt3:#6b9b7a;
  --red:#ef4444;--warn:#f59e0b;
  --cop-bg:#065f46;--cop-txt:#6ee7b7;
  --r:12px;--tr:all .3s ease;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'DM Sans',sans-serif;background:var(--bg-deep);color:var(--txt);min-height:100vh;line-height:1.6}
body::before{content:'';position:fixed;inset:0;background:radial-gradient(ellipse at 20% 20%,rgba(46,204,113,.06) 0%,transparent 50%),radial-gradient(ellipse at 80% 80%,rgba(34,197,94,.04) 0%,transparent 50%);pointer-events:none;z-index:0}
h1,h2,h3,h4{font-family:'Playfair Display',serif}
::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-deep)}::-webkit-scrollbar-thumb{background:var(--border-lt);border-radius:3px}
a{color:var(--grn-lt);text-decoration:none}

.login-wrap{display:flex;align-items:center;justify-content:center;min-height:100vh;position:relative;z-index:1}
.login-box{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:48px 40px;width:420px;max-width:92vw;box-shadow:0 4px 40px rgba(0,0,0,.5);text-align:center}
.login-logo{font-size:56px;margin-bottom:8px;display:block}
.login-title{font-size:32px;font-weight:800;background:linear-gradient(135deg,var(--grn-lt),var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:4px}
.login-sub{color:var(--txt3);font-size:14px;margin-bottom:32px}
.key-input{width:100%;padding:14px 18px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--r);color:var(--txt);font-size:15px;font-family:inherit;outline:none;transition:var(--tr);letter-spacing:1.5px;text-align:center;margin-bottom:16px}
.key-input:focus{border-color:var(--grn);box-shadow:0 0 0 3px rgba(46,204,113,.15)}
.key-input::placeholder{color:var(--txt3);letter-spacing:0}

.btn{padding:14px 28px;background:linear-gradient(135deg,var(--grn-dk),var(--grn));border:none;border-radius:var(--r);color:#fff;font-size:15px;font-weight:600;cursor:pointer;transition:var(--tr);font-family:inherit;display:inline-flex;align-items:center;gap:8px;justify-content:center}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(46,204,113,.3)}
.btn-full{width:100%}.btn-sm{padding:8px 16px;font-size:13px;border-radius:8px}
.btn-outline{background:transparent;border:1px solid var(--border-lt);color:var(--grn-lt)}
.btn-outline:hover{background:var(--bg-hover);box-shadow:none;transform:none}
.btn-danger{background:linear-gradient(135deg,#b91c1c,var(--red))}
.btn-gold{background:linear-gradient(135deg,#b8860b,var(--gold));color:#000}
.login-error{color:var(--red);font-size:13px;margin-top:12px;display:none}
.login-hint{margin-top:24px;padding-top:20px;border-top:1px solid var(--border);color:var(--txt3);font-size:12px}
.login-hint code{background:var(--bg-input);padding:2px 8px;border-radius:4px;color:var(--grn-lt);font-size:11px}

.header{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;background:rgba(15,36,22,.95);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;backdrop-filter:blur(12px)}
.header-left{display:flex;align-items:center;gap:10px}
.header-logo{font-size:26px}
.header-title{font-size:18px;font-weight:700;background:linear-gradient(135deg,var(--grn-lt),var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.header-right{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.badge{display:inline-flex;align-items:center;gap:5px;padding:5px 12px;background:var(--bg-card);border:1px solid var(--border);border-radius:20px;font-size:12px;color:var(--grn-lt)}
.badge .val{font-weight:700;color:var(--gold)}
.header-btn{padding:6px 14px;font-size:12px;border-radius:8px;cursor:pointer;border:1px solid var(--border);background:var(--bg-card);color:var(--txt2);font-family:inherit;transition:var(--tr)}
.header-btn:hover{background:var(--bg-hover);border-color:var(--border-lt)}

.dashboard{position:relative;z-index:1;max-width:1200px;margin:0 auto;padding:32px 24px}
.dash-welcome{text-align:center;margin-bottom:40px}
.dash-welcome h1{font-size:36px;font-weight:800;margin-bottom:8px}
.dash-welcome h1 span{background:linear-gradient(135deg,var(--grn-lt),var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.dash-welcome p{color:var(--txt3);font-size:15px}
.stats-row{display:flex;gap:16px;justify-content:center;margin-bottom:36px;flex-wrap:wrap}
.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r);padding:16px 24px;text-align:center;min-width:140px}
.stat-card .num{font-size:28px;font-weight:700;color:var(--gold);font-family:'Playfair Display',serif}
.stat-card .lbl{font-size:12px;color:var(--txt3);margin-top:2px}

.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;margin-bottom:40px}
.cat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r);padding:20px;cursor:pointer;transition:var(--tr);position:relative;overflow:hidden}
.cat-card:hover{transform:translateY(-4px);border-color:var(--grn);box-shadow:0 0 20px rgba(46,204,113,.12)}
.cat-card .icon{font-size:36px;margin-bottom:10px;display:block}
.cat-card .name{font-size:16px;font-weight:700;font-family:'Playfair Display',serif;margin-bottom:4px}
.cat-card .desc{font-size:12px;color:var(--txt3);line-height:1.5}
.cat-card.active{border-color:var(--grn);background:var(--bg-hover);box-shadow:0 0 20px rgba(46,204,113,.15)}

.tool-wrap{position:relative;z-index:1;max-width:1100px;margin:0 auto;padding:24px}
.section{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r);padding:24px;margin-bottom:20px}
.section-title{font-size:18px;font-weight:700;margin-bottom:16px;display:flex;align-items:center;gap:8px}
.section-title .step{background:var(--grn);color:#000;width:28px;height:28px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;font-family:'DM Sans',sans-serif}

.form-group{margin-bottom:16px}
.form-label{display:block;font-size:13px;font-weight:600;color:var(--txt2);margin-bottom:6px}
.form-select,.form-input{width:100%;padding:11px 14px;background:var(--bg-input);border:1px solid var(--border);border-radius:8px;color:var(--txt);font-size:14px;font-family:inherit;outline:none;transition:var(--tr);appearance:none;-webkit-appearance:none}
.form-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%236b9b7a' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}
.form-select:focus,.form-input:focus{border-color:var(--grn);box-shadow:0 0 0 2px rgba(46,204,113,.12)}
.form-input::placeholder{color:var(--txt3)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
optgroup{background:var(--bg-card);color:var(--txt2);font-weight:600}
option{background:var(--bg-input);color:var(--txt);padding:4px}

.severity-row{display:flex;gap:10px;flex-wrap:wrap}
.severity-card{flex:1;min-width:120px;padding:12px;background:var(--bg-input);border:2px solid var(--border);border-radius:var(--r);cursor:pointer;text-align:center;transition:var(--tr)}
.severity-card:hover{border-color:var(--border-lt)}
.severity-card.active{border-color:var(--grn);background:rgba(46,204,113,.08)}
.severity-card .sev-name{font-weight:700;font-size:14px;margin-bottom:2px}
.severity-card .sev-desc{font-size:11px;color:var(--txt3)}
.severity-card.mild .sev-name{color:var(--gold)}
.severity-card.moderate .sev-name{color:var(--warn)}
.severity-card.severe .sev-name{color:var(--red)}

.gen-section{text-align:center;padding:20px}
.gen-btn{padding:16px 48px;font-size:18px;font-weight:700;border-radius:var(--r);background:linear-gradient(135deg,var(--grn-dk),var(--grn));border:none;color:#fff;cursor:pointer;transition:var(--tr);font-family:'Playfair Display',serif;letter-spacing:.5px;position:relative;overflow:hidden}
.gen-btn:hover{transform:scale(1.03);box-shadow:0 8px 32px rgba(46,204,113,.35)}
.gen-btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}
.gen-btn::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.1),transparent);transform:translateX(-100%);transition:.6s}
.gen-btn:hover::after{transform:translateX(100%)}
.gen-time{margin-top:12px;font-size:13px;color:var(--txt3);display:none}
.gen-time span{color:var(--gold);font-weight:700}

.tabs{display:flex;gap:4px;margin-bottom:20px;border-bottom:1px solid var(--border);overflow-x:auto}
.tab{padding:10px 18px;font-size:13px;font-weight:600;color:var(--txt3);cursor:pointer;border-bottom:2px solid transparent;transition:var(--tr);white-space:nowrap;font-family:inherit;background:none;border-top:none;border-left:none;border-right:none}
.tab:hover{color:var(--txt2)}.tab.active{color:var(--grn-lt);border-bottom-color:var(--grn)}
.tab-content{display:none}.tab-content.active{display:block}

.prompt-card{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--r);padding:16px;margin-bottom:12px;cursor:pointer;transition:var(--tr);position:relative}
.prompt-card:hover{border-color:var(--border-lt);background:var(--bg-card)}
.prompt-card.copied{border-color:var(--cop-bg)}
.prompt-card .card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.prompt-card .card-num{font-size:11px;font-weight:700;color:var(--grn);text-transform:uppercase;letter-spacing:1px}
.prompt-card .card-stage{font-size:12px;color:var(--txt3)}
.prompt-card .card-body{font-size:13px;color:var(--txt2);line-height:1.7}
.prompt-card .copied-badge{position:absolute;top:12px;right:12px;background:var(--cop-bg);color:var(--cop-txt);font-size:10px;font-weight:700;padding:3px 10px;border-radius:12px;display:none;letter-spacing:.5px}
.prompt-card.copied .copied-badge{display:inline-block}
.prompt-card .card-frames{display:flex;gap:8px;margin-top:10px;padding-top:10px;border-top:1px solid var(--border)}
.prompt-card .frame-tag{font-size:10px;padding:3px 8px;background:var(--bg-card);border:1px solid var(--border);border-radius:6px;color:var(--txt3)}
.prompt-card .frame-tag span{color:var(--gold);font-weight:600}
.prompt-card .music-tag{font-size:10px;padding:3px 8px;background:rgba(244,196,48,.1);border:1px solid rgba(244,196,48,.2);border-radius:6px;color:var(--gold)}
.master-badge{background:linear-gradient(135deg,var(--grn-dk),var(--grn));color:#fff;font-size:9px;font-weight:700;padding:2px 8px;border-radius:10px;margin-left:6px;letter-spacing:.5px}

.map-table{width:100%;border-collapse:collapse;font-size:13px}
.map-table th{background:var(--bg-hover);color:var(--grn-lt);font-weight:600;padding:10px 12px;text-align:left;border-bottom:1px solid var(--border);font-size:12px;letter-spacing:.5px}
.map-table td{padding:10px 12px;border-bottom:1px solid var(--border);color:var(--txt2)}
.map-table tr:hover td{background:var(--bg-input)}

.caption-card{background:var(--bg-input);border:1px solid var(--border);border-radius:8px;padding:12px 14px;margin-bottom:8px;font-size:13px;color:var(--txt2);cursor:pointer;transition:var(--tr);position:relative}
.caption-card:hover{border-color:var(--border-lt)}
.caption-card.copied{border-color:var(--cop-bg)}
.caption-card .copied-badge{position:absolute;top:8px;right:8px;background:var(--cop-bg);color:var(--cop-txt);font-size:9px;font-weight:700;padding:2px 8px;border-radius:10px;display:none}
.caption-card.copied .copied-badge{display:inline-block}

.hashtag-box{background:var(--bg-input);border:1px solid var(--border);border-radius:8px;padding:16px;line-height:2;cursor:pointer;position:relative;transition:var(--tr)}
.hashtag-box:hover{border-color:var(--border-lt)}
.hashtag-box.copied .copied-badge{display:inline-block}
.hashtag-box .tag{display:inline;color:var(--grn-lt);font-size:13px;margin-right:4px}

.music-box{background:var(--bg-input);border:1px solid var(--border);border-radius:8px;padding:14px;margin-bottom:10px}
.music-box .music-label{font-size:11px;font-weight:700;color:var(--gold);text-transform:uppercase;letter-spacing:1px;margin-bottom:4px}
.music-box .music-text{font-size:13px;color:var(--txt2);line-height:1.6}

.history-list{max-height:400px;overflow-y:auto}
.history-item{display:flex;justify-content:space-between;align-items:center;padding:12px;background:var(--bg-input);border:1px solid var(--border);border-radius:8px;margin-bottom:8px;cursor:pointer;transition:var(--tr)}
.history-item:hover{border-color:var(--border-lt);background:var(--bg-card)}
.history-info .hi-title{font-size:14px;font-weight:600}
.history-info .hi-meta{font-size:11px;color:var(--txt3);margin-top:2px}
.history-del{width:28px;height:28px;border-radius:6px;border:1px solid var(--border);background:none;color:var(--red);cursor:pointer;font-size:13px;display:flex;align-items:center;justify-content:center;transition:var(--tr)}
.history-del:hover{background:var(--red);color:#fff}

.admin-wrap{position:relative;z-index:1;max-width:1000px;margin:0 auto;padding:24px}
.admin-section{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r);padding:24px;margin-bottom:20px}
.admin-title{font-size:20px;font-weight:700;margin-bottom:16px}
.key-table{width:100%;border-collapse:collapse;font-size:13px}
.key-table th{background:var(--bg-hover);color:var(--grn-lt);font-weight:600;padding:10px;text-align:left;border-bottom:1px solid var(--border);font-size:12px}
.key-table td{padding:10px;border-bottom:1px solid var(--border);color:var(--txt2)}
.key-table .key-val{font-family:monospace;color:var(--gold);font-size:11px;letter-spacing:.5px}
.status-active{color:var(--grn);font-weight:600}.status-inactive{color:var(--red);font-weight:600}
.admin-form{display:flex;gap:10px;flex-wrap:wrap;align-items:end}
.admin-form .form-group{margin-bottom:0;flex:1;min-width:120px}

@media(max-width:768px){
  .form-row,.form-row-3{grid-template-columns:1fr}
  .cat-grid{grid-template-columns:1fr 1fr}
  .header{padding:12px 16px;flex-wrap:wrap;gap:8px}
  .header-right{width:100%;justify-content:flex-end}
  .login-box{padding:32px 24px}
  .tool-wrap,.dashboard,.admin-wrap{padding:16px}
  .severity-row{flex-direction:column}
  .tabs{gap:0}.tab{padding:8px 12px;font-size:12px}
  .admin-form{flex-direction:column}
}
@media(max-width:480px){.cat-grid{grid-template-columns:1fr}.stats-row{flex-direction:column;align-items:center}.dash-welcome h1{font-size:26px}}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.fade-in{animation:fadeIn .4s ease forwards}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.6}}
.hidden{display:none!important}

/* API Settings Panel */
.api-panel{position:fixed;top:60px;right:16px;z-index:200;animation:fadeIn .3s ease}
.api-panel-inner{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:20px;width:300px;box-shadow:0 8px 32px rgba(0,0,0,.5)}
.api-panel-title{font-size:16px;font-weight:700;margin-bottom:8px;color:var(--grn-lt)}

/* Generate Image Buttons */
.gen-img-single{display:block;width:100%;margin-top:10px;padding:10px 16px;background:linear-gradient(135deg,#1a3a6e,#2563eb);border:1px solid #3b82f6;border-radius:8px;color:#fff;font-size:13px;font-weight:600;font-family:inherit;cursor:pointer;transition:all .3s;text-align:center}
.gen-img-single:hover{background:linear-gradient(135deg,#2563eb,#3b82f6);transform:translateY(-1px);box-shadow:0 4px 16px rgba(37,99,235,.3)}
.gen-img-single.gen-loading{background:#555;cursor:wait;animation:pulse 1.5s infinite}
.gen-img-single.gen-done{background:linear-gradient(135deg,#065f46,#059669);border-color:#10b981}
.gen-img-single:disabled{opacity:.7;cursor:wait}

.gen-all-btn{padding:12px 28px;background:linear-gradient(135deg,#7c3aed,#a855f7);border:1px solid #a855f7;border-radius:10px;color:#fff;font-size:14px;font-weight:700;font-family:inherit;cursor:pointer;transition:all .3s}
.gen-all-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(168,85,247,.3)}
.gen-all-btn:disabled{opacity:.6;cursor:wait}

/* Generated Image Display */
.gen-image-wrap{margin-top:12px;border:1px solid var(--border);border-radius:10px;overflow:hidden;background:#0a0a0a}
.gen-image-header{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;background:rgba(46,204,113,.1);border-bottom:1px solid var(--border);font-size:12px;font-weight:600;color:var(--grn-lt)}
.gen-image-actions{display:flex;gap:6px}
.gen-img-btn{padding:4px 10px;background:var(--bg);border:1px solid var(--border);border-radius:6px;color:var(--txt-sec);font-size:11px;cursor:pointer;font-family:inherit;transition:all .2s}
.gen-img-btn:hover{background:var(--card);border-color:var(--grn);color:var(--grn-lt)}
.gen-image{width:100%;max-height:600px;object-fit:contain;display:block}