:root{--origen-ink-green: #081C18;--origen-deep-forest: #102B25;--origen-graphite: #202321;--origen-warm-stone: #D8D1C4;--origen-ivory: #F1EDE4;--origen-soft-white: #FAF9F6;--origen-muted-sage: #718477;--origen-burnt-terracotta: #A45F48;--origen-bronze: #9C8563;--font-heading: "Lora", "Libre Baskerville", Georgia, serif;--font-body: "Inter", "DM Sans", -apple-system, sans-serif;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 20px;--shadow-soft: 0 8px 30px rgba(8, 28, 24, .12);--shadow-deep: 0 20px 60px rgba(8, 28, 24, .28)}*{box-sizing:border-box}body{margin:0;font-family:var(--font-body);color:var(--origen-graphite);background:var(--origen-soft-white);-webkit-font-smoothing:antialiased}h1,h2,h3,.heading{font-family:var(--font-heading)}.btn{font-family:var(--font-body);font-weight:600;border:none;border-radius:var(--radius-md);padding:.9rem 1.6rem;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;font-size:.95rem}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--origen-ink-green);color:var(--origen-ivory)}.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:var(--shadow-soft)}.btn-terracotta{background:var(--origen-burnt-terracotta);color:var(--origen-soft-white)}.btn-ghost{background:transparent;color:var(--origen-ink-green);border:1px solid var(--origen-warm-stone)}.card{background:var(--origen-soft-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);padding:1.75rem}.input{font-family:var(--font-body);font-size:1rem;padding:.85rem 1rem;border:1px solid var(--origen-warm-stone);border-radius:var(--radius-sm);width:100%;background:var(--origen-soft-white);color:var(--origen-graphite)}.input:focus{outline:2px solid var(--origen-muted-sage);outline-offset:1px}.input[aria-invalid=true]{outline:2px solid var(--origen-burnt-terracotta)}.empty-state{text-align:center;padding:3rem 1.5rem;color:var(--origen-muted-sage)}.empty-state .icon{font-size:2rem;margin-bottom:.75rem;opacity:.6}.badge{display:inline-flex;align-items:center;gap:.35rem;font-size:.78rem;font-weight:600;padding:.25rem .6rem;border-radius:999px}.badge-pending{background:#f1ede4;color:var(--origen-bronze)}.badge-confirmed{background:#e4ebe6;color:var(--origen-muted-sage)}.badge-sent{background:#ede3de;color:var(--origen-burnt-terracotta)}.badge-accepted{background:var(--origen-ink-green);color:var(--origen-ivory)}.badge-error{background:#f6e3e0;color:#9a3b2e}.skeleton{background:linear-gradient(90deg,#eee 25%,#f5f5f5,#eee 75%);background-size:200% 100%;animation:skeleton-sweep 1.4s infinite;border-radius:var(--radius-sm)}@keyframes skeleton-sweep{0%{background-position:200% 0}to{background-position:-200% 0}}@media (prefers-reduced-motion: reduce){.btn,.skeleton{transition:none;animation:none}}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}:focus-visible{outline:3px solid var(--origen-muted-sage);outline-offset:2px}body{background:var(--origen-ink-green)}.centered{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;text-align:center;padding:2rem;color:var(--origen-ivory)}.spinner{width:32px;height:32px;border:3px solid rgba(255,255,255,.2);border-top-color:var(--origen-ivory);border-radius:50%;animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion: reduce){.spinner{animation:none}}.accept-screen,.portal-login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem}.accept-card,.login-card{width:100%;max-width:380px}.accept-card h1,.portal h1{color:var(--origen-ink-green);font-size:1.4rem;margin:.25rem 0 1rem}.portal{min-height:100vh;background:var(--origen-ivory)}.portal-header{background:var(--origen-ink-green);color:var(--origen-ivory);padding:2rem 1.25rem 3.5rem;display:flex;justify-content:space-between;align-items:flex-start}.portal-header h1{color:var(--origen-ivory);margin:0;font-size:1.6rem}.days-count{color:var(--origen-warm-stone);margin:.25rem 0 0}.since-card{margin:-2.5rem 1.25rem 1.5rem}.since-value{font-family:var(--font-heading);font-size:1.8rem;color:var(--origen-ink-green);margin:.25rem 0 0}.portal-grid{display:grid;gap:1rem;padding:0 1.25rem 2.5rem}.portal-section h3{font-size:1.05rem;margin:0 0 .5rem;color:var(--origen-ink-green)}.portal-section .empty-state{padding:1.5rem .5rem}@media (min-width: 720px){.portal-grid{grid-template-columns:1fr 1fr;max-width:900px;margin:0 auto}}