:root{--bg-light: #f5f7fb;--card-light: #ffffff;--text-light: #0b1724;--muted-light: #556b8a;--primary-light: #0b69b6;--bg-dark: #0b0f14;--card-dark: #0f1720;--text-dark: #e6eef8;--muted-dark: #9fb6cf;--primary-dark: #05cdf5}:root[data-theme=light]{--bg: var(--bg-light);--card: var(--card-light);--text: var(--text-light);--muted: var(--muted-light);--primary: var(--primary-light)}:root[data-theme=dark]{--bg: var(--bg-dark);--card: var(--card-dark);--text: var(--text-dark);--muted: var(--muted-dark);--primary: var(--primary-dark)}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;background:var(--bg);color:var(--text);padding:18px;transition:background .25s ease,color .25s ease}.container{max-width:1100px;margin:12px auto}.card{background:var(--card);border-radius:10px;padding:14px;margin-bottom:12px;border:1px solid rgba(0,0,0,.06);box-shadow:0 2px 6px #0000000f;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.login-card{background:color-mix(in srgb,var(--card) 85%,transparent 15%)}.row{display:flex;gap:10px;align-items:center}.col{display:block}.grow{flex:1 1 auto}h1,h2,h3{margin:6px 0}.small{font-size:.9rem;color:var(--muted)}input,select,button,textarea{padding:10px;border-radius:8px;border:1px solid rgba(0,0,0,.08);background:transparent;color:var(--text);margin:6px 0;font-size:1rem;transition:background .25s ease,color .25s ease,border-color .25s ease}input,select,textarea{width:100%}[data-theme=light] select{background-color:#fff;color:#0b1724}[data-theme=dark] select{background-color:#0b0f14;color:#e6eef8;border:1px solid #333}select{position:relative;padding-right:36px;outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}select::-ms-expand{display:none}select{background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 18px) calc(1em + 2px),calc(100% - 13px) calc(1em + 2px);background-size:6px 6px,6px 6px;background-repeat:no-repeat}[data-theme=light] select:hover,[data-theme=light] select:focus{border-color:var(--primary-light)}[data-theme=dark] select:hover,[data-theme=dark] select:focus{border-color:var(--primary-dark)}button{cursor:pointer}.btn{background:var(--primary);color:#fff;padding:8px 12px;border-radius:8px;border:none}.table{width:100%;border-collapse:collapse;margin-top:8px}.table th,.table td{text-align:left;padding:10px;border-bottom:1px solid rgba(0,0,0,.06)}.toolbar{display:flex;gap:8px;align-items:center;justify-content:space-between;margin-bottom:8px}.theme-btn{position:fixed;right:16px;top:16px;padding:8px 12px;border-radius:8px}