:root{--bg: #FFFFFF;--surface-alt: #F5F4FB;--ink: #1A1A2E;--ink-soft: #6B6B85;--border: #ECEBF5;--accent: #5B4FE0;--accent-tint: #EDEBFC;--confirm: #1FAE7A;--confirm-tint: #E4F7EF;--decline: #E5484D;--decline-tint: #FBE7E8;--font: "Manrope", -apple-system, BlinkMacSystemFont, sans-serif}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.45;-webkit-font-smoothing:antialiased;padding-bottom:env(safe-area-inset-bottom)}button{font-family:inherit}.screen{max-width:480px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column}.topbar{padding:20px 20px 4px;display:flex;align-items:center;justify-content:space-between}.topbar-title{font-weight:800;font-size:22px}.topbar-sub{color:var(--ink-soft);font-size:14px;margin-top:2px}.logout-link{background:none;border:none;color:var(--ink-soft);font-weight:700;font-size:13px;cursor:pointer;padding:6px}.content{flex:1;padding:12px 20px 32px}.agenda-card{background:var(--surface-alt);border-radius:20px;padding:20px;margin-bottom:16px}.agenda-date{font-weight:800;font-size:17px;text-transform:capitalize}.agenda-role{display:inline-block;background:var(--accent-tint);color:var(--accent);font-weight:700;font-size:13px;padding:4px 12px;border-radius:999px;margin-top:8px}.agenda-status{margin-top:10px;font-size:13px;font-weight:700}.agenda-status.pending{color:#a6821e}.agenda-status.confirmed{color:var(--confirm)}.agenda-status.declined{color:var(--decline)}.agenda-actions{display:flex;gap:10px;margin-top:16px}.action-btn{flex:1;border:none;border-radius:14px;padding:14px;font-weight:800;font-size:15px;cursor:pointer}.action-btn.confirm{background:var(--confirm);color:#fff}.action-btn.confirm:disabled{background:var(--confirm-tint);color:var(--confirm)}.action-btn.decline{background:var(--decline-tint);color:var(--decline)}.action-btn.decline:disabled{opacity:.6}.empty-state{text-align:center;padding:60px 20px;color:var(--ink-soft)}.empty-state-emoji{font-size:40px;margin-bottom:12px}.login-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px;text-align:center;background:var(--accent);color:#fff}.login-mark{width:72px;height:72px;border-radius:20px;background:#ffffff29;display:flex;align-items:center;justify-content:center;margin-bottom:24px;font-size:34px;font-weight:800}.login-screen h1{font-size:26px;font-weight:800;margin:0 0 8px}.login-screen p{font-size:15px;opacity:.85;margin:0 0 32px;max-width:300px}.login-btn{background:#fff;color:var(--accent);border:none;border-radius:14px;padding:15px 28px;font-weight:800;font-size:15px;cursor:pointer;width:100%;max-width:280px}.claim-form{background:var(--surface-alt);border-radius:20px;padding:24px;margin-top:20px}.claim-form p{color:var(--ink-soft);font-size:14px;margin:0 0 16px}.error-banner{background:var(--decline-tint);color:var(--decline);border-radius:14px;padding:12px 16px;font-size:13px;font-weight:700;margin:0 20px 12px}.decline-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#1a1a2e80;display:flex;align-items:flex-end;z-index:10}.decline-sheet{background:#fff;width:100%;border-radius:24px 24px 0 0;padding:24px 20px calc(24px + env(safe-area-inset-bottom));max-width:480px;margin:0 auto}.decline-sheet h3{font-size:18px;margin:0 0 6px}.decline-sheet p{color:var(--ink-soft);font-size:14px;margin:0 0 16px}.decline-sheet textarea{width:100%;border:1px solid var(--border);border-radius:12px;padding:12px;font-family:inherit;font-size:15px;resize:none;min-height:70px}.decline-sheet-actions{display:flex;gap:10px;margin-top:16px}.decline-sheet-actions button{flex:1}