:root{--bg: #eef5ff;--panel: rgba(255, 255, 255, .9);--panel-border: rgba(148, 163, 184, .2);--primary: #1f6feb;--secondary: #39a0ed;--text: #132238;--muted: #5d7086;--success: #1aa874;--warning: #f5a623;--danger: #e15457;--shadow: 0 18px 40px rgba(36, 72, 120, .12)}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background:linear-gradient(135deg,#edf4ff,#f5f9ff 35%,#eef7f7);color:var(--text)}button,input{font:inherit}#root{min-height:100vh}.app-shell{max-width:1280px;margin:0 auto;padding:30px 24px 48px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px;gap:16px}.brand-block{display:flex;align-items:center;gap:16px}.brand-mark{width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,var(--primary),var(--secondary));display:grid;place-items:center;color:#fff;font-weight:700;font-size:1.4rem;box-shadow:var(--shadow)}.eyebrow,.panel-kicker{margin:0 0 4px;text-transform:uppercase;letter-spacing:.12em;font-size:.7rem;color:var(--primary);font-weight:700}.topbar h1{margin:0;font-size:clamp(1.8rem,2vw,2.5rem)}.status-pill{padding:10px 16px;border-radius:999px;background:#1f6feb1a;border:1px solid rgba(31,111,235,.12);color:var(--primary);font-weight:600}.dashboard-grid{display:grid;grid-template-columns:1.05fr 1.2fr;gap:24px}.panel{background:var(--panel);border:1px solid var(--panel-border);border-radius:24px;box-shadow:var(--shadow);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.upload-panel,.result-panel{padding:24px}.image-input-container{display:flex;flex-direction:column;height:100%;gap:22px}.upload-copy h2{margin:0;font-size:clamp(1.5rem,2vw,2.1rem)}.helper-text{margin:10px 0 0;color:var(--muted);line-height:1.6;max-width:420px}.upload-actions{display:flex;flex-direction:column;gap:14px}.file-picker{display:inline-flex;align-items:center;justify-content:center;min-height:58px;padding:12px 18px;border:1.5px dashed rgba(31,111,235,.4);border-radius:14px;background:#1f6feb0a;color:var(--text);font-weight:600;cursor:pointer;transition:all .2s ease;text-align:center}.file-picker:hover{border-color:#1f6febb3;background:#1f6feb14}.file-picker input{display:none}.predict-btn{border:none;border-radius:14px;padding:14px 18px;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;font-weight:700;cursor:pointer;box-shadow:0 12px 24px #1f6feb33;transition:transform .2s ease,box-shadow .2s ease}.predict-btn:hover{transform:translateY(-1px);box-shadow:0 14px 26px #1f6feb40}.predict-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.preview-card{width:100%;min-height:260px;border-radius:18px;background:linear-gradient(135deg,#1f6feb14,#39a0ed1f);border:1px solid rgba(31,111,235,.12);display:grid;place-items:center;overflow:hidden}.preview-placeholder{color:var(--muted);font-weight:600}.image-preview{width:100%;height:100%;max-height:360px;object-fit:cover;display:block}.prediction-container{display:flex;flex-direction:column;gap:18px;min-height:100%}.prediction-container.empty-state{justify-content:center}.result-header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.result-header h2{margin:0;font-size:clamp(1.5rem,2vw,2.1rem)}.confidence-badge{border-radius:999px;padding:8px 12px;font-size:.8rem;font-weight:700;white-space:nowrap}.confidence-badge.high{background:#1aa8741f;color:var(--success)}.confidence-badge.medium{background:#f5a6231f;color:#b56c00}.confidence-badge.low{background:#e154571f;color:var(--danger)}.classification-box{display:flex;flex-direction:column;gap:6px;padding:16px 18px;border-radius:16px;background:linear-gradient(135deg,#1f6feb14,#39a0ed14);border:1px solid rgba(31,111,235,.12)}.classification-box .label{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700}.classification-box strong{font-size:1.2rem}.loading-box{display:flex;align-items:center;gap:12px;min-height:120px;padding:18px;border-radius:16px;background:#94a3b80d;color:var(--muted)}.spinner{width:18px;height:18px;border-radius:50%;border:3px solid rgba(31,111,235,.25);border-top-color:var(--primary);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.result-html{display:flex;flex-direction:column;gap:8px;padding:8px 4px 0}.result-html h3{margin:14px 0 8px;color:var(--text);font-size:1.1rem}.result-html p{margin:0;line-height:1.7;color:var(--text)}.result-html ul{margin:0;padding-left:1.2rem;display:grid;gap:8px;color:var(--text)}.result-html li{line-height:1.5}.result-html strong{color:var(--primary)}.no-prediction{color:var(--muted);margin:0;font-size:1rem}@media (max-width: 920px){.dashboard-grid{grid-template-columns:1fr}.topbar{flex-direction:column;align-items:flex-start}}@media (max-width: 560px){.app-shell{padding:18px 14px 30px}.upload-panel,.result-panel{padding:18px 16px}.result-header{flex-direction:column}}.confidence-badge.warning{background:#f5a6232e;color:#c47100}.confidence-alert-banner{padding:14px 18px;border-radius:14px;font-weight:600;line-height:1.5;font-size:.95rem}.confidence-alert-banner p{margin:0}.confidence-alert-banner.high{background:#1aa8741a;border:1px solid rgba(26,168,116,.25);color:#168a5f}.confidence-alert-banner.medium{background:#f5a6231a;border:1px solid rgba(245,166,35,.25);color:#b56c00}.confidence-alert-banner.warning{background:#f5a6232e;border:1px solid rgba(245,166,35,.35);color:#a85d00}.confidence-alert-banner.low{background:#e154571a;border:1px solid rgba(225,84,87,.25);color:#c62828}.uncertain-box{padding:22px;border-radius:16px;background:#e154570d;border:1.5px dashed rgba(225,84,87,.3);display:flex;flex-direction:column;gap:8px}.uncertain-box h3{margin:0;color:#c62828;font-size:1.1rem}.uncertain-box p{margin:0;color:var(--text);line-height:1.6}