:root{--primary: #E6007E;--primary-dark: #b8005f;--primary-light: #ff4da6;--primary-bg: #fdf0f7;--bg: #ffffff;--bg-secondary: #f5f5f5;--bg-card: #ffffff;--border: #e0e0e0;--text: #1a1a1a;--text-secondary: #555555;--text-muted: #999999;--success: #22c55e;--error: #ef4444;--warning: #f59e0b;--info: #3b82f6;--shadow: 0 2px 8px rgba(0,0,0,.08);--shadow-lg: 0 8px 24px rgba(0,0,0,.12);--radius: 12px;--radius-sm: 8px;--transition: .2s ease}[data-theme=dark]{--bg: #0f0f0f;--bg-secondary: #1a1a1a;--bg-card: #1e1e1e;--border: #2a2a2a;--text: #f0f0f0;--text-secondary: #aaaaaa;--text-muted: #666666;--shadow: 0 2px 8px rgba(0,0,0,.4);--shadow-lg: 0 8px 24px rgba(0,0,0,.5);--primary-bg: #1a0010}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;transition:background var(--transition),color var(--transition);min-height:100vh}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%}.container{max-width:1100px;margin:0 auto;padding:0 20px}.page{min-height:calc(100vh - 64px);padding:32px 20px;max-width:1100px;margin:0 auto}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.3;color:var(--text)}h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.25rem}.text-primary{color:var(--primary)}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);font-size:15px;font-weight:600;border:none;cursor:pointer;transition:all var(--transition);text-decoration:none;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 4px 12px #e6007e59}.btn-secondary{background:var(--bg-secondary);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:var(--border)}.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover:not(:disabled){background:var(--primary);color:#fff}.btn-danger{background:var(--error);color:#fff}.btn-danger:hover:not(:disabled){background:#dc2626}.btn-sm{padding:6px 14px;font-size:13px}.btn-lg{padding:14px 28px;font-size:16px}.btn-full{width:100%;justify-content:center}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);transition:box-shadow var(--transition)}.card:hover{box-shadow:var(--shadow-lg)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:12px}.form-group{margin-bottom:18px}.form-group label{display:block;font-weight:600;margin-bottom:6px;font-size:14px;color:var(--text-secondary)}.form-control{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:var(--radius-sm);font-size:15px;background:var(--bg);color:var(--text);transition:border-color var(--transition),box-shadow var(--transition);outline:none}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px #e6007e1f}.form-control::placeholder{color:var(--text-muted)}textarea.form-control{resize:vertical;min-height:100px}.form-error{color:var(--error);font-size:13px;margin-top:4px}.form-hint{color:var(--text-muted);font-size:13px;margin-top:4px}.alert{padding:12px 16px;border-radius:var(--radius-sm);font-size:14px;margin-bottom:16px}.alert-error{background:#fef2f2;color:#991b1b;border:1px solid #fca5a5}.alert-success{background:#f0fdf4;color:#166534;border:1px solid #86efac}.alert-info{background:#eff6ff;color:#1e40af;border:1px solid #93c5fd}.alert-warning{background:#fffbeb;color:#92400e;border:1px solid #fcd34d}[data-theme=dark] .alert-error{background:#2d0a0a;color:#fca5a5}[data-theme=dark] .alert-success{background:#052e16;color:#86efac}[data-theme=dark] .alert-info{background:#0c1a4a;color:#93c5fd}[data-theme=dark] .alert-warning{background:#2d1f00;color:#fcd34d}.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:600}.badge-primary{background:var(--primary-bg);color:var(--primary)}.badge-success{background:#f0fdf4;color:#166534}.badge-warning{background:#fffbeb;color:#92400e}.badge-error{background:#fef2f2;color:#991b1b}.badge-secondary{background:var(--bg-secondary);color:var(--text-secondary)}[data-theme=dark] .badge-success{background:#052e16;color:#86efac}[data-theme=dark] .badge-warning{background:#2d1f00;color:#fcd34d}[data-theme=dark] .badge-error{background:#2d0a0a;color:#fca5a5}.grid{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}@media (max-width: 768px){.grid-2,.grid-3{grid-template-columns:1fr}h1{font-size:1.6rem}.page{padding:20px 16px}}.spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}.loading-center{display:flex;justify-content:center;align-items:center;padding:60px}@keyframes spin{to{transform:rotate(360deg)}}.status-planning{color:#f59e0b;background:#fffbeb}.status-voting{color:#3b82f6;background:#eff6ff}.status-confirmed{color:#22c55e;background:#f0fdf4}.status-cancelled{color:#ef4444;background:#fef2f2}.divider{border:none;border-top:1px solid var(--border);margin:20px 0}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary) 0%,#ff4da6 100%);padding:20px}.auth-card{background:var(--bg-card);border-radius:var(--radius);padding:40px;width:100%;max-width:440px;box-shadow:var(--shadow-lg)}.auth-logo{text-align:center;margin-bottom:28px}.auth-logo h1{color:var(--primary);font-size:1.8rem}.auth-logo p{color:var(--text-muted);font-size:14px;margin-top:4px}.party-card{cursor:pointer;border-top:4px solid var(--primary);transition:transform var(--transition),box-shadow var(--transition)}.party-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}.party-status{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:20px;font-size:13px;font-weight:600}.chat-container{display:flex;flex-direction:column;height:450px;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--bg-card)}.chat-messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}.chat-message{max-width:75%;padding:10px 14px;border-radius:16px;font-size:14px;line-height:1.5}.chat-message.own{align-self:flex-end;background:var(--primary);color:#fff;border-bottom-right-radius:4px}.chat-message.other{align-self:flex-start;background:var(--bg-secondary);color:var(--text);border-bottom-left-radius:4px}.chat-message.system{align-self:center;background:var(--primary-bg);color:var(--primary);font-size:13px;font-style:italic;max-width:90%;text-align:center;border-radius:8px}.chat-sender{font-size:11px;font-weight:700;margin-bottom:3px;opacity:.8}.chat-time{font-size:10px;opacity:.6;margin-top:3px;text-align:right}.chat-input-row{display:flex;gap:8px;padding:12px;border-top:1px solid var(--border);background:var(--bg)}.chat-input-row input{flex:1;padding:10px 14px;border:1.5px solid var(--border);border-radius:var(--radius-sm);font-size:14px;background:var(--bg-card);color:var(--text);outline:none}.chat-input-row input:focus{border-color:var(--primary)}.vote-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin:16px 0}.vote-card{border:2px solid var(--border);border-radius:var(--radius-sm);padding:16px;text-align:center;cursor:pointer;transition:all var(--transition)}.vote-card.voted-yes{border-color:var(--success);background:#f0fdf4}.vote-card.voted-no{border-color:var(--error);background:#fef2f2}[data-theme=dark] .vote-card.voted-yes{background:#052e16}[data-theme=dark] .vote-card.voted-no{background:#2d0a0a}.vote-date{font-size:18px;font-weight:700;color:var(--text);margin-bottom:4px}.vote-day{font-size:13px;color:var(--text-muted);margin-bottom:12px}.vote-count{font-size:13px;color:var(--text-secondary)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal{background:var(--bg-card);border-radius:var(--radius);padding:28px;width:100%;max-width:520px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg)}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.modal-close{background:none;border:none;font-size:22px;cursor:pointer;color:var(--text-muted);padding:4px;border-radius:4px}.modal-close:hover{color:var(--text);background:var(--bg-secondary)}.tabs{display:flex;gap:4px;border-bottom:2px solid var(--border);margin-bottom:24px}.tab{padding:10px 20px;background:none;border:none;font-size:15px;font-weight:600;color:var(--text-muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;transition:all var(--transition)}.tab.active{color:var(--primary);border-bottom-color:var(--primary)}.tab:hover:not(.active){color:var(--text)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.text-center{text-align:center}.w-full{width:100%}