*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#8b6f47;--primary-light:#c4a882;--primary-dark:#5c4830;--accent:#d4af7a;--bg:#f8f6f3;--bg-card:#fff;--bg-sidebar:#1c1714;--text-primary:#1a1410;--text-secondary:#6b5c4c;--text-muted:#9e8e7e;--text-sidebar:#e8ddd4;--border:#e5ddd4;--success:#2d7a4f;--success-bg:#e8f5ee;--warning:#c17b2a;--warning-bg:#fef5e7;--danger:#c0392b;--danger-bg:#fdedec;--info:#2471a3;--info-bg:#ebf5fb;--shadow:0 2px 12px #8b6f471a;--shadow-md:0 4px 20px #8b6f4726;--radius:12px;--radius-sm:8px;--sidebar-w:240px;--topbar-h:60px;--font:"Be Vietnam Pro", sans-serif}html{font-size:15px}body{font-family:var(--font);background:var(--bg);color:var(--text-primary);min-height:100vh;overflow-x:hidden}.hidden{display:none!important}button{cursor:pointer;font-family:var(--font);border:none;outline:none}input,select,textarea{font-family:var(--font);outline:none}a{color:inherit;text-decoration:none}.login-screen{background:linear-gradient(135deg,#1c1714 0%,#3d2b1f 50%,#1c1714 100%);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.login-card{text-align:center;background:#fff;border-radius:20px;width:100%;max-width:380px;padding:48px 40px;box-shadow:0 20px 60px #0006}.login-logo{justify-content:center;align-items:center;gap:14px;margin-bottom:8px;display:flex}.logo-mark{background:linear-gradient(135deg, var(--primary), var(--accent));color:#fff;border-radius:14px;justify-content:center;align-items:center;width:52px;height:52px;font-family:Playfair Display,serif;font-size:24px;font-weight:700;display:flex}.login-brand{text-align:left}.brand-pan{color:var(--primary-dark);font-family:Playfair Display,serif;font-size:22px;font-weight:600;line-height:1;display:block}.brand-studio{letter-spacing:3px;color:var(--text-muted);text-transform:uppercase;font-size:12px;display:block}.login-subtitle{color:var(--text-muted);margin-bottom:32px;font-size:13px}.btn-google-login{border:2px solid var(--border);border-radius:var(--radius);width:100%;color:var(--text-primary);background:#fff;justify-content:center;align-items:center;gap:10px;padding:14px 20px;font-size:15px;font-weight:500;transition:all .2s;display:flex}.btn-google-login:hover{border-color:var(--primary);box-shadow:var(--shadow);transform:translateY(-1px)}.login-note{color:var(--text-muted);margin-top:20px;font-size:12px}.app{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-w);background:var(--bg-sidebar);color:var(--text-sidebar);z-index:100;flex-direction:column;transition:transform .3s;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-header{border-bottom:1px solid #ffffff14;justify-content:space-between;align-items:center;padding:20px 16px;display:flex}.sidebar-logo{align-items:center;gap:10px;display:flex}.logo-mark-sm{background:linear-gradient(135deg, var(--primary), 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16px;display:flex}.user-info{flex:1;align-items:center;gap:8px;min-width:0;display:flex}.user-avatar{object-fit:cover;border-radius:50%;flex-shrink:0;width:32px;height:32px}.user-name{color:#fff;white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:500;overflow:hidden}.user-role{color:var(--accent);font-size:11px}.btn-logout{color:#fff9;background:#ffffff14;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;font-size:14px;display:flex}.btn-logout:hover{color:#e74c3c;background:#c0392b4d}.main-content{margin-left:var(--sidebar-w);flex-direction:column;flex:1;min-height:100vh;display:flex}.topbar{height:var(--topbar-h);background:var(--bg-card);border-bottom:1px solid var(--border);z-index:50;align-items:center;gap:16px;padding:0 24px;display:flex;position:sticky;top:0;box-shadow:0 1px 4px #0000000d}.menu-toggle{color:var(--text-secondary);background:0 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var(--primary)}.step-label{color:var(--text-muted);font-size:10px}.step.done .step-label,.step.active .step-label{color:var(--text-primary);font-weight:500}.package-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;display:grid}.package-card{border:2px solid var(--border);border-radius:var(--radius);cursor:pointer;padding:16px;transition:all .2s}.package-card:hover,.package-card.selected{border-color:var(--primary);background:#8b6f470d}.package-name{color:var(--primary-dark);margin-bottom:4px;font-size:15px;font-weight:600}.package-price{color:var(--primary);margin-bottom:8px;font-size:20px;font-weight:700}.package-type{color:var(--text-muted);background:var(--bg);border-radius:10px;padding:2px 8px;font-size:11px;display:inline-block}.finance-summary{grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:20px;display:grid}.finance-card{background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border);padding:20px}.finance-card .label{color:var(--text-muted);margin-bottom:6px;font-size:12px}.finance-card .amount{font-size:22px;font-weight:700}.finance-card.income .amount{color:var(--success)}.finance-card.expense .amount{color:var(--danger)}.finance-card.profit .amount{color:var(--primary)}@media (width<=768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0);box-shadow:0 0 0 100vw #00000080}.sidebar-close{display:flex}.main-content{margin-left:0}.menu-toggle{display:flex}.topbar{padding:0 16px}.page-content{padding:16px}.dashboard-row,.form-row{grid-template-columns:1fr}.dashboard-grid{grid-template-columns:repeat(2,1fr)}.finance-summary{grid-template-columns:1fr}.calendar-grid .cal-day{min-height:55px}.cal-event{display:none}.cal-day.has-events:after{content:"●";color:var(--primary);text-align:center;font-size:8px;display:block}.topbar-date{display:none}.btn-quick-add{padding:7px 12px;font-size:12px}.modal{border-radius:16px 16px 0 0;max-height:95vh}.modal-overlay{align-items:flex-end;padding:0}}@media (width<=480px){.dashboard-grid{grid-template-columns:1fr 1fr}.kpi-value{font-size:18px}}