:root{--brand-cetacean: #0B102C;--brand-ultramarine: #3B53F6;--brand-persian: #00B395;--brand-white: #FFFFFF;--brand-gradient: linear-gradient(135deg, #446ea3 0%, #00aa7a 100%);--brand-gradient-h: linear-gradient(90deg, #446ea3 0%, #00aa7a 100%);--bg: #F4F6FB;--surface: #FFFFFF;--surface-raised: #EDF0F8;--border: #DDE3F0;--border-light: #E8EDF8;--text-primary: #1A2040;--text-secondary: #5A6480;--text-muted: #9AA4BE;--primary: #3B53F6;--primary-hover: #5068f8;--success: #00B395;--success-hover: #00c9a8;--danger: #F65353;--warning: #F6A53B;--font-heading: "Helvetica Neue", Helvetica, Arial, sans-serif;--font-body: Arial, "Helvetica Neue", Helvetica, sans-serif;--font-mono: "Courier New", Courier, monospace;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}#root{height:100%;display:flex;flex-direction:column}body{font-family:var(--font-body);font-size:14px;background:var(--bg);color:var(--text-primary);-webkit-font-smoothing:antialiased}h1,h2,h3,h4{font-family:var(--font-heading);font-weight:700;letter-spacing:-.01em}a{color:var(--brand-ultramarine);text-decoration:none}a:hover{text-decoration:underline}.gradient-text{background:var(--brand-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.gradient-bar{height:3px;background:var(--brand-gradient-h)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.35}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--surface)}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--brand-ultramarine)}@keyframes fade-in-up{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes scale-in{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes pip-ring{0%{box-shadow:0 0 #3b53f680}70%{box-shadow:0 0 0 6px #3b53f600}to{box-shadow:0 0 #3b53f600}}@keyframes pip-ring-warning{0%{box-shadow:0 0 #f6a53b80}70%{box-shadow:0 0 0 5px #f6a53b00}to{box-shadow:0 0 #f6a53b00}}@keyframes node-in{0%{opacity:0;transform:translate(-8px)}to{opacity:1;transform:translate(0)}}@keyframes indeterminate{0%{transform:translate(-100%);width:40%}50%{width:60%}to{transform:translate(260%);width:40%}}input,select,textarea{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-body);font-size:13px;padding:6px 10px;outline:none;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--brand-ultramarine)}button{transition:transform .12s ease,filter .15s ease,box-shadow .15s ease,background-color .15s ease,border-color .15s ease,opacity .15s ease;will-change:transform}button:hover:not(:disabled){filter:brightness(1.12);transform:translateY(-1px)}button:active:not(:disabled){transform:translateY(0) scale(.965);filter:brightness(.95);transition-duration:.05s}button:focus-visible{outline:none;box-shadow:0 0 0 2px color-mix(in srgb,var(--brand-ultramarine) 55%,transparent)}button:disabled{transform:none;filter:none;cursor:not-allowed;opacity:.55}details>summary{transition:color .15s ease;-webkit-user-select:none;user-select:none}details>summary:hover{color:var(--text-primary)}details[open]>summary{margin-bottom:2px}details>*:not(summary){animation:fade-in .18s ease}@media print{body *{visibility:hidden}.print-report,.print-report *{visibility:visible}.print-report{position:absolute;top:0;right:0;bottom:0;left:0;overflow:visible!important;background:#fff!important;color:#111!important}.print-report .no-print{display:none!important}.print-report img{break-inside:avoid}}