:root{--login-bg-1: #f2efe9;--login-bg-2: #dbe7f3;--login-card: #ffffff;--login-text: #1f2a37;--login-muted: #5f6b7a;--login-border: #d4dde8;--login-accent: #0a6e8a;--login-accent-hover: #085a71;--login-danger-bg: #fdecec;--login-danger-text: #8c1d1d;--login-shadow: 0 20px 45px rgba(16, 30, 54, .12);--radius-lg: 16px;--radius-md: 10px;--radius-sm: 8px}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 10%,rgba(10,110,138,.12),transparent 45%),linear-gradient(135deg,var(--login-bg-1),var(--login-bg-2));color:var(--login-text);font-family:Segoe UI,Avenir Next,Helvetica Neue,sans-serif}.login-card{width:100%;max-width:430px;background:var(--login-card);border:1px solid rgba(255,255,255,.7);border-radius:var(--radius-lg);box-shadow:var(--login-shadow);padding:28px;animation:login-enter .42s ease-out}.login-title{margin:0;font-size:1.65rem;line-height:1.2;letter-spacing:.2px}.login-subtitle{margin:8px 0 20px;color:var(--login-muted);font-size:.96rem}.login-form{display:grid;gap:14px}.login-field{display:grid;gap:6px}.login-label{font-size:.9rem;color:#314152;font-weight:600}.login-input{width:100%;border:1px solid var(--login-border);background:#fff;border-radius:var(--radius-sm);padding:11px 12px;font-size:.98rem;transition:border-color .14s ease,box-shadow .14s ease,transform .14s ease}.login-input:focus{outline:none;border-color:var(--login-accent);box-shadow:0 0 0 4px #0a6e8a26;transform:translateY(-1px)}.login-error{border:1px solid #f7c9c9;background:var(--login-danger-bg);color:var(--login-danger-text);border-radius:var(--radius-sm);padding:10px 12px;font-size:.9rem}.login-button{margin-top:4px;padding:12px 14px;font-size:.98rem;font-weight:700;background:linear-gradient(180deg,var(--login-accent),#095d75);cursor:pointer;transition:transform .12s ease,filter .12s ease,box-shadow .12s ease;box-shadow:0 8px 18px #0a6e8a40;color:#fff;border:0;border-radius:var(--radius-md)}.login-button:hover:enabled{transform:translateY(-1px);filter:brightness(1.03);background:linear-gradient(180deg,var(--login-accent-hover),#074b5e)}.login-button:active:enabled{transform:translateY(0)}.login-button:disabled{cursor:allowed;opacity:.65;box-shadow:none}@keyframes login-enter{0%{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@media(max-width:520px){.login-page{padding:14px}.login-card{padding:20px}.login-title{font-size:1.45rem}}.itinerary-panel{margin-top:12px;padding:12px;background:#f9f9f9;border-radius:6px;border:1px solid #ddd}.itinerary-title{margin:0 0 6px}.itinerary-summary{margin:0 0 12px;color:#555}.itinerary-day{margin-bottom:20px}.itinerary-item{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px}.itinerary-item-header{display:flex;align-items:baseline;gap:8px}.itinerary-item-time{font-size:.9em;color:#555}.itinerary-item-location{font-size:.85rem;color:#666;margin-top:2px}.itinerary-item-cost{font-weight:600;margin-left:16px}.itinerary-apply-btn{margin-top:12px;background-color:#2e86de;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer}.itinerary-apply-btn:disabled{cursor:not-allowed;opacity:.7}.trip-list-header{display:flex;justify-content:space-between;align-items:center}.trip-list-items{list-style:none;padding:0}.trip-card{border:1px solid #ccc;margin:10px 0;padding:15px;border-radius:8px}.trip-title{margin:0 0 6px}.trip-saved-badge{font-size:12px;margin-left:8px;color:#2e86de}.trip-generate-btn{background-color:#00b894;color:#fff;border:none;padding:5px 12px;border-radius:4px;cursor:pointer;margin-right:8px}.trip-generate-btn:disabled{cursor:not-allowed;opacity:.7}.trip-delete-btn{background-color:#f44;color:#fff;border:none;padding:5px 10px;border-radius:4px;cursor:pointer}.trip-error{color:red}.create-trip-form{display:flex;flex-direction:column;gap:1rem;max-width:400px}.create-trip-error{color:red}.app-layout{padding:2rem;font-family:sans-serif}.app-header{display:flex;justify-content:space-between;margin-bottom:2rem}.app-loading{padding:2rem}