@import"https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800;900&family=Quicksand:wght@400;500;600;700&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--cream: #faf7f2;--cream2: #f3ede3;--cream3: #e8dfd1;--mint: #4caf8a;--mint2: #3d9b79;--mint-light: #e8f5ef;--mint-pale: #f0faf5;--terra: #d4763b;--terra-light: #fdf0e6;--sky: #5ba3c9;--sky-light: #e8f4fb;--lavender: #9b7fd4;--lavender-light: #f0ebfa;--rose: #e07a8f;--rose-light: #fdeef1;--gold: #e8b84b;--gold-light: #fdf5e0;--text: #2d2417;--text2: #5a4a35;--text3: #8a7a6a;--border: #e0d5c8;--shadow: rgba(45, 36, 23, .08);--font-head: "Nunito", sans-serif;--font-body: "Quicksand", sans-serif;--r: 16px;--t: .2s cubic-bezier(.4, 0, .2, 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.name{font-size:13px;font-weight:700;color:var(--text)}.user-info-mini .sub{font-size:11px;color:var(--text3)}.page-title{font-family:var(--font-head);font-size:20px;font-weight:800;color:var(--text)}.top-actions{display:flex;align-items:center;gap:10px}.btn{padding:9px 20px;border-radius:50px;border:none;font-weight:700;font-size:14px;transition:all var(--t);display:inline-flex;align-items:center;gap:6px;white-space:nowrap}.btn-primary{background:var(--mint);color:#fff;box-shadow:0 2px 12px #4caf8a4d}.btn-primary:hover{background:var(--mint2);box-shadow:0 4px 16px #4caf8a66;transform:translateY(-1px)}.btn-secondary{background:var(--cream2);color:var(--text2);border:1px solid var(--border)}.btn-secondary:hover{background:var(--cream3)}.btn-terra{background:var(--terra);color:#fff}.btn-terra:hover{background:#c46830}.btn-sm{padding:6px 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var(--t);background:var(--cream)}.upload-zone:hover,.upload-zone.drag{border-color:var(--mint);background:var(--mint-pale)}.upload-zone-icon{font-size:32px;margin-bottom:8px}.upload-zone-text{font-size:13px;color:var(--text3);font-weight:600}.upload-zone-sub{font-size:11px;color:var(--text3);margin-top:4px}.upload-preview{position:relative;border-radius:12px;overflow:hidden;margin-top:10px}.upload-preview img{width:100%;max-height:240px;object-fit:cover;display:block;border-radius:12px}.upload-preview-remove{position:absolute;top:8px;right:8px;width:28px;height:28px;border-radius:50%;background:#0000008c;border:none;color:#fff;font-size:14px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background var(--t)}.upload-preview-remove:hover{background:#e07a8fe6}.upload-progress{height:4px;background:var(--border);border-radius:4px;margin-top:8px;overflow:hidden}.upload-progress-bar{height:100%;background:linear-gradient(90deg,var(--mint),var(--mint2));border-radius:4px;transition:width .3s ease}.lightbox{position:fixed;inset:0;background:#000000eb;z-index:2000;display:flex;align-items:center;justify-content:center;animation:fadeIn .15s ease;padding:20px}.lightbox img{max-width:100%;max-height:90vh;border-radius:8px;object-fit:contain}.lightbox-close{position:fixed;top:20px;right:24px;color:#fff;font-size:32px;border:none;background:none;cursor:pointer;opacity:.8;line-height:1}.lightbox-close:hover{opacity:1}.yt-input-wrap{position:relative}.yt-indicator{position:absolute;right:12px;top:50%;transform:translateY(-50%);font-size:18px}@media(max-width:1100px){.right-panel{display:none}.has-right-panel .main-area{margin-right:0}}.mobile-topbar{display:none}@media(max-width:720px){.mobile-topbar{display:flex;align-items:center;position:fixed;top:0;left:0;right:0;height:56px;background:#fff;border-bottom:1px solid var(--border);padding:0 16px;z-index:200;gap:12px}.hamburger-btn{background:none;border:none;font-size:22px;cursor:pointer;color:var(--text);padding:4px 8px;border-radius:8px;line-height:1}.hamburger-btn:hover{background:var(--cream)}.mobile-logo{display:flex;align-items:center;gap:8px;flex:1}.mobile-logo-text{font-size:16px;font-weight:900;color:var(--text)}.mobile-user-avatar{font-size:24px;width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:var(--mint-light);border-radius:50%}.sidebar{position:fixed;left:-280px;top:0;bottom:0;width:260px;z-index:300;transition:left .25s ease;box-shadow:none}.sidebar.sidebar-open{left:0;box-shadow:4px 0 20px #00000026}.sidebar-overlay{position:fixed;inset:0;background:#0006;z-index:250}.main-area{margin-left:0;padding-top:56px}.content{padding:16px}.form-row{grid-template-columns:1fr}.top-bar{display:none}}.concept-banner{width:100%;max-width:420px;margin:0 auto 20px}.concept-logo{display:flex;align-items:center;gap:14px;margin-bottom:16px}.concept-title{font-size:24px;font-weight:900;color:var(--text);letter-spacing:-.5px}.concept-tagline{font-size:12px;color:var(--text3);margin-top:2px}.concept-features{display:grid;grid-template-columns:1fr 1fr;gap:8px}.concept-item{display:flex;align-items:flex-start;gap:8px;background:#fff;border-radius:12px;padding:10px 12px;border:1px solid var(--border)}.concept-item span{font-size:20px;flex-shrink:0;margin-top:1px}.concept-item-title{font-size:12px;font-weight:700;color:var(--text)}.concept-item-desc{font-size:11px;color:var(--text3);margin-top:2px;line-height:1.4}.sidebar-concept{margin:12px 8px;padding:10px 12px;background:var(--mint-light);border-radius:12px;border:1px solid var(--border)}.sidebar-concept-header{display:flex;align-items:center;gap:8px;margin-bottom:8px;padding-bottom:8px;border-bottom:1px solid var(--border)}.sidebar-concept-name{font-size:12px;font-weight:900;color:var(--text)}.sidebar-concept-tagline{font-size:10px;color:var(--text3);margin-top:1px;line-height:1.3}.sidebar-concept-item{display:flex;align-items:center;gap:6px;padding:3px 0;font-size:11px;color:var(--text2)}.sidebar-concept-item span:first-child{font-size:13px;width:18px;text-align:center}.modal-content{background:#fff;border-radius:20px;width:100%;max-height:90vh;overflow-y:auto;padding:20px 24px 24px;animation:scaleIn .2s cubic-bezier(.4,0,.2,1)}@media(max-width:720px){.modal-overlay{align-items:flex-end;padding:0}.modal-content{border-radius:20px 20px 0 0;max-height:85vh}}.sidebar-footer{display:flex;align-items:center;gap:8px}.sidebar-footer .user-card-mini{flex:1}.logout-btn{flex-shrink:0;width:36px;height:36px;border-radius:10px;border:none;background:var(--cream2);color:var(--text3);font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s}.logout-btn:hover{background:#fde8e8;color:#c0392b}.logout-btn:disabled{opacity:.5;cursor:not-allowed}