:root,[data-theme=charcoal]{--bg: #1c1c1c;--bg-card: #2a2a2a;--bg-elevated: #333333;--bg-hover: #3a3a3a;--accent: #ffa246;--accent-dim: #e8892e;--accent-soft: #ffb86b;--accent-glow: rgba(255, 162, 70, .35);--accent-subtle: rgba(255, 162, 70, .14);--accent-contrast: #1f1f1f;--success: #59d973;--success-subtle: rgba(89, 217, 115, .12);--success-glow: rgba(89, 217, 115, .4);--warn: #f59e0b;--warn-subtle: rgba(245, 158, 11, .12);--danger: #ef4444;--danger-subtle: rgba(239, 68, 68, .12);--text: #f4f4f4;--text-muted: #8a8a8a;--border: rgba(255, 255, 255, .12);--border-hover: rgba(255, 255, 255, .2);--body-glow-a: rgba(255, 162, 70, .12);--body-glow-b: rgba(255, 255, 255, .04);--topbar-bg: rgba(28, 28, 28, .92);--radius-sm: 12px;--radius-md: 16px;--radius-lg: 20px;--radius-xl: 24px;--radius-pill: 999px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .2);--shadow-md: 0 8px 32px rgba(0, 0, 0, .35);--shadow-lg: 0 24px 64px rgba(0, 0, 0, .5);--ease: cubic-bezier(.22, 1, .36, 1);--ease-spring: cubic-bezier(.34, 1.4, .64, 1);--transition-fast: .15s var(--ease);--transition-base: .28s var(--ease);--transition-slow: .45s var(--ease)}:root{font-family:Inter,Segoe UI,system-ui,sans-serif;line-height:1.5;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{min-height:100vh;position:relative;overflow-x:clip;background:radial-gradient(ellipse 80% 50% at 50% -20%,var(--body-glow-a) 0%,transparent 60%),radial-gradient(ellipse 50% 40% at 100% 0%,var(--body-glow-b) 0%,transparent 50%),var(--bg)}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:72px 72px;-webkit-mask-image:radial-gradient(ellipse 65% 50% at 50% 0%,#000 10%,transparent 70%);mask-image:radial-gradient(ellipse 65% 50% at 50% 0%,#000 10%,transparent 70%);opacity:.55}#app{position:relative;z-index:1}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff1f;border-radius:99px}::-webkit-scrollbar-thumb:hover{background:#fff3}a{color:var(--accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-soft)}.logo{font-size:1.25rem;font-weight:800;letter-spacing:-.04em;color:var(--text);text-decoration:none;transition:opacity var(--transition-fast)}.logo:hover{opacity:.88;text-decoration:none;color:var(--text)}.logo span{color:var(--accent)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.75rem 1.35rem;border:none;border-radius:var(--radius-pill);font-size:.92rem;font-weight:700;font-family:inherit;cursor:pointer;position:relative;overflow:hidden;transition:transform var(--transition-base),box-shadow var(--transition-base),background var(--transition-fast),border-color var(--transition-fast),opacity var(--transition-fast),color var(--transition-fast)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.btn-primary{background:var(--accent);color:var(--accent-contrast);box-shadow:0 10px 28px var(--accent-glow)}.btn-primary:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(110deg,transparent 25%,rgba(255,255,255,.35) 45%,transparent 65%);transform:translate(-120%);animation:btn-shimmer 3.6s ease-in-out infinite}@keyframes btn-shimmer{0%,55%{transform:translate(-120%)}to{transform:translate(120%)}}.btn-primary:hover:not(:disabled){background:var(--accent-soft);transform:translateY(-2px) scale(1.02);box-shadow:0 14px 36px var(--accent-glow)}.btn-primary:active:not(:disabled){transform:translateY(0) scale(1)}.btn-ghost{background:var(--bg-card);color:var(--text);border:1px solid var(--border)}.btn-ghost:hover:not(:disabled){color:var(--text);border-color:#ffa24659;background:var(--bg-hover);transform:translateY(-1px)}.btn-sm{padding:.55rem 1rem;font-size:.85rem}.auth-page{min-height:100vh;display:grid;place-items:center;padding:1.5rem;position:relative;overflow:hidden}.auth-page:before,.auth-page:after{content:"";position:absolute;border-radius:50%;filter:blur(100px);pointer-events:none;animation:orb-float 10s ease-in-out infinite alternate}.auth-page:before{width:420px;height:420px;background:#ffa2462e;top:-120px;right:-100px}.auth-page:after{width:320px;height:320px;background:#59d97314;bottom:-80px;left:-80px;animation-delay:-4s}@keyframes orb-float{0%{transform:translate(0) scale(1)}to{transform:translate(24px,18px) scale(1.08)}}.auth-card{position:relative;z-index:1;width:100%;max-width:420px;background:#2a2a2ae0;border:1px solid var(--border);border-radius:var(--radius-xl);padding:2.25rem;box-shadow:var(--shadow-lg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);animation:card-enter .55s var(--ease) both}@keyframes card-enter{0%{opacity:0;transform:translateY(22px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.auth-card h1{font-size:1.5rem;font-weight:800;letter-spacing:-.03em;margin:1.25rem 0 .4rem}.subtitle{color:var(--text-muted);margin-bottom:1.75rem;font-size:.9rem;line-height:1.55}.form label{display:block;font-size:.82rem;font-weight:500;color:var(--text-muted);margin-bottom:1rem}.form input{display:block;width:100%;margin-top:.4rem;padding:.85rem 1.05rem;border-radius:var(--radius-md);border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);font-size:.95rem;font-family:inherit;transition:border-color var(--transition-fast),box-shadow var(--transition-fast),background var(--transition-fast)}.form input::placeholder{color:#8a8a8ab3}.form input:hover{border-color:var(--border-hover)}.form input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-subtle);background:var(--bg-hover)}.form .btn{width:100%;margin-top:.75rem;padding:.9rem}.form-footer{margin-top:1.5rem;text-align:center;font-size:.88rem;color:var(--text-muted)}.form-footer a{font-weight:600}.error{color:var(--danger);font-size:.88rem;margin:.5rem 0;padding:.6rem .85rem;background:var(--danger-subtle);border-radius:var(--radius-sm);animation:shake .4s ease}@keyframes shake{0%,to{transform:translate(0)}20%,60%{transform:translate(-4px)}40%,80%{transform:translate(4px)}}.badge{display:inline-flex;align-items:center;padding:.25rem .65rem;border-radius:999px;font-size:.72rem;font-weight:600;letter-spacing:.02em}.badge-success{background:var(--success-subtle);color:var(--success)}.badge-muted{background:#ffffff0f;color:var(--text-muted)}.badge-warn{background:var(--warn-subtle);color:var(--warn)}.page-header{margin-bottom:2rem;animation:fade-up .55s var(--ease) both}.page-title{font-size:clamp(1.55rem,3vw,1.9rem);font-weight:800;letter-spacing:-.04em;margin-bottom:.5rem}.page-intro{color:var(--text-muted);max-width:560px;line-height:1.65;font-size:.95rem}.muted{color:var(--text-muted);font-size:.92rem}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem;transition:border-color var(--transition-base),box-shadow var(--transition-base),transform var(--transition-base)}.card:hover{border-color:#ffa24659;box-shadow:0 16px 40px #00000047;transform:translateY(-3px)}.loading-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;padding:3rem 1rem;color:var(--text-muted);font-size:.9rem}.spinner{width:32px;height:32px;border:2.5px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.skeleton{background:linear-gradient(90deg,var(--bg-elevated) 25%,var(--bg-hover) 50%,var(--bg-elevated) 75%);background-size:200% 100%;animation:shimmer 1.5s ease-in-out infinite;border-radius:var(--radius-sm)}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.page-enter-active{transition:opacity var(--transition-base),transform var(--transition-base)}.page-leave-active{transition:opacity .18s ease,transform .18s ease}.page-enter-from{opacity:0;transform:translateY(14px)}.page-leave-to{opacity:0;transform:translateY(-8px)}.auth-enter-active{transition:opacity var(--transition-slow),transform var(--transition-slow)}.auth-leave-active{transition:opacity .2s ease,transform .2s ease}.auth-enter-from,.auth-leave-to{opacity:0;transform:scale(.98)}@keyframes fade-up{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}.stagger-item{animation:fade-up .55s var(--ease) both}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}