:root{--bg: #f1f5f9;--surface: #ffffff;--border: #e2e8f0;--text: #0f172a;--muted: #64748b;--accent: #1d4ed8;--accent-hover: #1e40af;--success: #15803d;--success-soft: #dcfce7;--warning: #b45309;--warning-soft: #fef3c7;--info: #1d4ed8;--info-soft: #dbeafe;--danger: #b91c1c;--danger-soft: #fee2e2;--radius: 14px;--shadow: 0 1px 2px rgb(15 23 42 / .04), 0 12px 32px rgb(15 23 42 / .08)}@media(prefers-color-scheme:dark){:root{--bg: #020617;--surface: #0f172a;--border: #1e293b;--text: #f1f5f9;--muted: #94a3b8;--accent: #3b82f6;--accent-hover: #60a5fa;--success: #4ade80;--success-soft: #052e16;--warning: #fbbf24;--warning-soft: #3f2c06;--info: #60a5fa;--info-soft: #0c2545;--danger: #f87171;--danger-soft: #450a0a;--shadow: 0 1px 2px rgb(0 0 0 / .3), 0 12px 32px rgb(0 0 0 / .45)}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}.screen{min-height:100vh;min-height:100dvh;display:flex;padding:24px;padding-left:max(24px,env(safe-area-inset-left));padding-right:max(24px,env(safe-area-inset-right));padding-bottom:max(24px,env(safe-area-inset-bottom))}.card{margin:auto;width:100%;max-width:440px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:36px 32px 32px}.card__head{text-align:center;margin-bottom:28px}.card__title{margin:0;font-size:1.6rem;font-weight:650;letter-spacing:-.02em;line-height:1.2;text-wrap:balance}.card__subtitle{margin:8px 0 0;color:var(--muted);font-size:.95rem}.form{display:flex;flex-direction:column;gap:10px}.form__label{font-size:.85rem;font-weight:600;color:var(--muted)}.form__input{width:100%;padding:14px 16px;font-size:1.05rem;font-family:inherit;color:var(--text);background:var(--bg);border:1px solid var(--border);border-radius:10px;transition:border-color .15s,box-shadow .15s}.form__input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 22%,transparent)}.form__input--invalid{border-color:var(--danger)}.form__input:disabled{opacity:.6}.form__hint{margin:0;font-size:.85rem;color:var(--danger)}.btn{display:inline-flex;align-items:center;justify-content:center;width:100%;min-height:52px;padding:14px 20px;margin-top:6px;font:inherit;font-size:1rem;font-weight:600;text-decoration:none;border:1px solid transparent;border-radius:10px;cursor:pointer;touch-action:manipulation;transition:background-color .15s,border-color .15s}.btn__spinner{width:17px;height:17px;margin-right:10px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.btn__spinner{animation-duration:2s}}.btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.btn--primary{background:var(--accent);color:#fff}.btn--primary:hover:not(:disabled){background:var(--accent-hover)}.btn--ghost{background:transparent;color:var(--muted);border-color:var(--border)}.btn--ghost:hover{color:var(--text)}.btn:disabled{opacity:.65;cursor:progress}.result{text-align:center}.result__icon{width:64px;height:64px;margin:4px auto 18px;display:grid;place-items:center;border-radius:50%}.result__icon svg{width:32px;height:32px;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.result--success .result__icon{background:var(--success-soft)}.result--success .result__icon svg{stroke:var(--success)}.result--warning .result__icon{background:var(--warning-soft)}.result--warning .result__icon svg{stroke:var(--warning)}.result--info .result__icon{background:var(--info-soft)}.result--info .result__icon svg{stroke:var(--info)}.result--danger .result__icon{background:var(--danger-soft)}.result--danger .result__icon svg{stroke:var(--danger)}.result__title{margin:0;font-size:1.3rem;font-weight:650;letter-spacing:-.01em}.result__email{margin:6px 0 0;font-size:.9rem;color:var(--muted);overflow-wrap:anywhere}.result__body{margin:14px 0 0;color:var(--muted);line-height:1.55}.result__actions{display:flex;flex-direction:column;gap:4px;margin-top:26px}@media(max-height:520px){.screen{padding-top:16px;padding-bottom:max(16px,env(safe-area-inset-bottom))}.card{padding:24px 28px}.card__head{margin-bottom:14px}.card__title{font-size:1.25rem}.card__subtitle{margin-top:6px;font-size:.88rem}.result__icon{width:48px;height:48px;margin:0 auto 12px}.result__icon svg{width:25px;height:25px}.result__body{margin-top:10px}.result__actions{margin-top:18px}}