:root{color-scheme:light;font-family:Segoe UI,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;color:#1c2732;background:radial-gradient(circle at top left,rgba(255,204,123,.35),transparent 28%),radial-gradient(circle at top right,rgba(101,152,200,.24),transparent 24%),linear-gradient(180deg,#f5f1e8,#f4f7fb 38%,#eef3f8);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--bg-panel: rgba(255, 255, 255, .84);--bg-panel-strong: rgba(255, 255, 255, .94);--bg-soft: #eef3f8;--bg-accent: #dfeaf2;--text-main: #1c2732;--text-soft: #5b6b79;--border: rgba(71, 91, 111, .16);--border-strong: rgba(71, 91, 111, .24);--shadow: 0 18px 48px rgba(24, 43, 63, .12);--shadow-soft: 0 10px 28px rgba(24, 43, 63, .09);--accent: #1d5c91;--accent-strong: #16476f;--accent-soft: #e5f0f8;--warn-bg: #fdf0cf;--warn-text: #7a5a00;--danger: #b54444;--success: #2f7a4f;--radius-lg: 24px;--radius-md: 16px;--radius-sm: 12px}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0}button,input,select,textarea{font:inherit}button,.button-like{border:0;border-radius:999px;padding:.72rem 1.15rem;background:linear-gradient(135deg,var(--accent) 0%,var(--accent-strong) 100%);color:#fff;cursor:pointer;box-shadow:0 12px 24px #1d5c9133;transition:transform .18s ease,box-shadow .18s ease,opacity .18s ease}button:hover,.button-like:hover{transform:translateY(-1px);box-shadow:0 14px 30px #1d5c913d}button:disabled,.button-like:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}.button-secondary{background:#f2f5f8;color:var(--text-main);box-shadow:none}.button-secondary:hover{box-shadow:none}.button-danger{background:linear-gradient(135deg,#d35a5a,#b54444)}input,select,textarea{width:100%;border:1px solid var(--border);border-radius:14px;background:#fffffff5;color:var(--text-main);padding:.8rem .95rem;outline:none;transition:border-color .18s ease,box-shadow .18s ease,background-color .18s ease}input:focus,select:focus,textarea:focus{border-color:#1d5c9180;box-shadow:0 0 0 4px #1d5c911f}textarea{resize:vertical}a{color:var(--accent)}code{font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;background:#1d5c9114;padding:.18rem .42rem;border-radius:8px}.app-shell{min-height:100vh;padding:24px}.page-stack{display:grid;gap:18px;max-width:1440px;margin:0 auto}.app-card{background:var(--bg-panel);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft)}.surface-card{background:var(--bg-panel-strong);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-soft)}.page-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 22px}.brand-block{display:grid;gap:4px}.brand-title{font-size:1.25rem;font-weight:700;letter-spacing:.02em}.brand-meta{color:var(--text-soft);font-size:.94rem}.header-actions,.toolbar-row,.stats-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.notice-pill{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:.4rem .8rem;background:var(--warn-bg);color:var(--warn-text);font-size:.9rem}.admin-menu{display:flex;gap:8px;flex-wrap:wrap}.section-pad{padding:18px}.section-header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px}.section-title{margin:0;font-size:1.06rem}.section-text,.muted-text{color:var(--text-soft)}.filters-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}.field-group{display:grid;gap:8px}.field-label{font-size:.9rem;font-weight:600;color:var(--text-soft)}.choice-panel{border:1px solid var(--border);border-radius:var(--radius-md);background:#ffffffdb;padding:12px;min-height:160px;display:grid;gap:8px}.choice-panel.compact{min-height:120px}.choice-panel-header{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:.88rem;color:var(--text-soft)}.scroll-list{overflow:auto;max-height:220px;padding-right:4px}.checkbox-item{display:flex;align-items:center;gap:10px;padding:.45rem .1rem;border-bottom:1px solid rgba(71,91,111,.08)}.checkbox-item:last-child{border-bottom:0}.checkbox-item input{width:auto;margin:0;box-shadow:none}.checkbox-item-label{flex:1;min-width:0}.pill-grid{display:flex;flex-wrap:wrap;gap:8px}.pill{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:.42rem .8rem;background:var(--accent-soft);color:var(--accent-strong);font-size:.88rem}.stats-grid{display:flex;gap:12px;flex-wrap:nowrap;overflow-x:auto}.stat-card{padding:16px;display:flex;align-items:center;justify-content:space-between;gap:12px;min-width:180px;flex:1 0 180px}.stat-card strong{font-size:1.55rem;line-height:1;white-space:nowrap}.stat-card .muted-text{white-space:nowrap}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}.gallery-card{overflow:hidden}.gallery-card-body{padding:12px;display:grid;gap:10px}.gallery-thumb{aspect-ratio:4 / 3;overflow:hidden;border-radius:14px;background:linear-gradient(135deg,#dbe6ef,#eef2f6)}.gallery-thumb img{width:100%;height:100%;object-fit:cover}.gallery-card-actions{display:flex;align-items:center;justify-content:space-between;gap:10px}.pagination-row{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}.accordion{overflow:hidden}.accordion summary{list-style:none;cursor:pointer}.accordion summary::-webkit-details-marker{display:none}.accordion-header{display:flex;justify-content:space-between;align-items:center;gap:12px}.accordion-title{margin:0;font-size:1.06rem}.accordion-chevron{color:var(--text-soft);font-size:1.2rem;transition:transform .18s ease}.accordion[open] .accordion-chevron{transform:rotate(180deg)}.page-jump{display:flex;align-items:center;gap:8px}.page-jump input{width:88px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:30;background:#121d286b;display:flex;justify-content:center;align-items:center;padding:20px}.modal-card{width:min(980px,92vw);max-height:90vh;overflow:auto;background:#fffffff5;border:1px solid rgba(255,255,255,.5);border-radius:28px;box-shadow:var(--shadow);padding:18px}.modal-header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.detail-layout{display:grid;grid-template-columns:minmax(320px,1.1fr) minmax(320px,.9fr);gap:18px}.media-panel,.detail-panel{display:grid;gap:12px}.media-frame{border-radius:18px;overflow:hidden;background:#f2f6fa;border:1px solid var(--border);min-height:500px}.media-frame iframe,.media-frame img{width:100%;height:100%;border:0;display:block;object-fit:cover}.selected-list{max-height:220px;overflow:auto;border:1px solid var(--border);border-radius:var(--radius-md);background:#ffffffdb;padding:12px}.helper-row{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.dual-input-row{display:grid;grid-template-columns:1fr auto;gap:8px}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(460px,100%);padding:28px}.login-eyebrow{color:var(--text-soft);text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;margin-bottom:8px}.error-box{border-radius:14px;padding:.8rem .95rem;background:#b544441a;color:var(--danger)}.subtle-divider{height:1px;background:linear-gradient(90deg,transparent 0%,rgba(71,91,111,.18) 20%,rgba(71,91,111,.18) 80%,transparent 100%)}.loading-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.loading-card{width:min(420px,100%);padding:24px;text-align:center}@media (max-width: 900px){.app-shell{padding:16px}.detail-layout{grid-template-columns:1fr}.media-frame{min-height:340px}.page-header,.pagination-row,.helper-row{flex-direction:column;align-items:stretch}.stats-grid{flex-wrap:wrap}.modal-card{width:min(100%,92vw);padding:16px}}