@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--bg: #eeeeee;--surface: #ffffff;--border: #e0e0e0;--text: #1a237e;--text-body: #2c2c2c;--muted: #757575;--accent: #3d8eb9;--accent2: #00b4a0;--accent-hover: #2d7ea9;--danger: #e53935;--success: #00897b;--gradient: linear-gradient(135deg, #3d8eb9 0%, #00b4a0 100%);--gradient-btn: linear-gradient(135deg, #3d8eb9 0%, #00b4a0 100%);--sidebar-active: #1a237e;font-family:Inter,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text-body);min-height:100vh;line-height:1.5}#root{min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}input,textarea,select,button{font:inherit}button{cursor:pointer}.app-layout{display:flex;min-height:100vh;position:relative}.sidebar{width:230px;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:0;position:relative;z-index:10;flex-shrink:0}.sidebar-brand{padding:1.5rem 1.25rem 1rem;border-bottom:1px solid var(--border)}.sidebar-brand-logo{display:flex;align-items:center;gap:.5rem;margin-bottom:.25rem}.sidebar-brand-logo strong{font-size:1.25rem;font-weight:700;color:var(--text);letter-spacing:-.02em}.sidebar-brand-sub{font-size:.75rem;background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:600;letter-spacing:.02em}.sidebar-user{padding:.75rem 1.25rem;font-size:.8rem;color:var(--muted);border-bottom:1px solid var(--border)}.sidebar nav{padding:.5rem 0;flex:1}.sidebar nav a{display:block;padding:.6rem 1.25rem;color:var(--text);font-size:.9rem;font-weight:500;transition:background .12s,color .12s}.sidebar nav a:hover{background:#1a237e0f;color:var(--text)}.sidebar nav a.active{background:var(--sidebar-active);color:#fff}.sidebar-bottom{padding:1.25rem;position:relative}.sidebar-wave{position:absolute;bottom:0;left:0;width:100%;overflow:hidden;height:100px;pointer-events:none}.main{flex:1;padding:2rem 2.5rem;overflow:auto;position:relative;z-index:1}.page-title{font-size:1.75rem;font-weight:700;color:var(--text);margin-bottom:.5rem;letter-spacing:-.02em}.page-subtitle{color:var(--muted);margin-bottom:1.75rem;font-size:.95rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.5rem;margin-bottom:1rem}.btn{display:inline-flex;align-items:center;gap:.4rem;padding:.5rem 1.1rem;border-radius:6px;border:none;font-weight:600;font-size:.88rem;transition:opacity .15s,box-shadow .15s;cursor:pointer;letter-spacing:.01em}.btn-primary{background:var(--gradient-btn);color:#fff}.btn-primary:hover{opacity:.9;box-shadow:0 2px 12px #3d8eb959;color:#fff}.btn-primary:disabled{opacity:.6;cursor:default}.btn-ghost{background:transparent;color:var(--text-body);border:1px solid var(--border)}.btn-ghost:hover{background:#0000000a}.btn-danger{background:#e539351a;color:var(--danger);border:1px solid rgba(229,57,53,.2)}.btn-danger:hover{background:#e539352e}.tabs{display:flex;gap:0;margin-bottom:1.5rem;border-bottom:2px solid var(--border)}.tab{padding:.6rem 1.25rem;font-size:.9rem;font-weight:500;color:var(--muted);cursor:pointer;border:none;background:none;border-bottom:2px solid transparent;margin-bottom:-2px;transition:color .15s,border-color .15s}.tab:hover{color:var(--text)}.tab.active{color:var(--text);border-bottom-color:var(--accent);font-weight:600}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.35rem;color:var(--muted);font-size:.85rem;font-weight:500}.form-group input,.form-group textarea,.form-group select{width:100%;padding:.55rem .85rem;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text-body);transition:border-color .15s}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--accent)}.form-group textarea{min-height:100px;resize:vertical}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:.7rem .9rem;border-bottom:1px solid var(--border)}th{color:var(--text);font-weight:600;font-size:.9rem}td{font-size:.88rem;color:var(--text-body)}tr:hover td{background:#00000004}.badge{display:inline-block;padding:.2rem .55rem;border-radius:20px;font-size:.78rem;font-weight:600}.badge-super{background:#3d8eb91f;color:var(--accent)}.badge-tenant{background:#00b4a01f;color:var(--accent2)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000040;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.modal{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:1.75rem;min-width:320px;max-width:90vw;max-height:90vh;overflow:auto;box-shadow:0 12px 48px #0000001f}.modal h3{margin-top:0;margin-bottom:1.25rem;color:var(--text);font-size:1.1rem}.modal-actions{margin-top:1.5rem;display:flex;gap:.5rem;justify-content:flex-end}.grid-2{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}.empty-state{text-align:center;padding:3rem 2rem;color:var(--muted)}.empty-state p{margin-bottom:1rem}.embed-code{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:.75rem;font-family:Courier New,monospace;font-size:.8rem;color:var(--text-body);width:100%;min-height:80px;resize:vertical}.btn-copy{background:var(--bg);border:1px solid var(--border);color:var(--text-body);font-size:.82rem;padding:.35rem .75rem;border-radius:6px}.btn-copy:hover{background:var(--border)}