:root { --bg:#0a1628; --surface:#132a4a; --surface2:#1e3f6b; --text:#f0f7ff; --muted:#93b4e8; --accent:#60a5fa; --accent-border:#3b82f6; --danger:#fb7185; --radius:12px; font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif; }
*{box-sizing:border-box}
html,body{width:100%;max-width:100%;overflow-x:hidden}
body{margin:0;min-height:100dvh;background:linear-gradient(165deg,#071525 0%,#0c2744 35%,#152a5c 100%);color:var(--text)}
.hidden{display:none!important}
.view{min-height:100dvh;padding:16px;padding-bottom:max(16px,env(safe-area-inset-bottom));overflow-x:hidden}
.card{background:var(--surface);border-radius:var(--radius);padding:20px;box-shadow:0 10px 40px rgba(0,0,0,.35)}
.login-card{max-width:420px;margin:10vh auto}
.field{display:flex;flex-direction:column;gap:6px;margin:12px 0}
.field span,.muted{color:var(--muted)}
.small{font-size:.88rem}
input,button{background:var(--surface2);border:1px solid #3b6cad;color:var(--text);padding:10px 12px;border-radius:8px;font-size:1rem}
input:focus{outline:2px solid var(--accent);border-color:transparent}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;cursor:pointer}
.btn.primary{background:linear-gradient(135deg,#2563eb,#1d4ed8);border:none;font-weight:600}
.btn.ghost{background:transparent;border-color:#4f7ec4}
.btn:disabled{opacity:.6;cursor:default}
.error{color:var(--danger)}
.top-bar{margin-bottom:16px;max-width:560px;margin-left:auto;margin-right:auto}
.top-bar-header-row{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.brand-sign{color:#2563eb}
.address-title-box{flex:1;margin:0;text-align:right;padding:10px 14px;border:2px solid var(--accent-border);border-radius:var(--radius);background:#163056;font-weight:600}
.top-row{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}
.menu-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:560px;margin:0 auto}
.menu-tile{text-align:left;padding:12px 12px 12px 14px;border-radius:var(--radius);border:1px solid #2d5599;background:var(--surface);color:var(--text);cursor:pointer;min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:8px}
.menu-tile.wide{grid-column:1 / -1}
.menu-tile.accent{border-color:var(--accent-border);background:linear-gradient(145deg,#132a4a,#1b4f99)}
.menu-tile-main{display:flex;flex-direction:column;gap:6px;min-width:0}
.menu-tile-title{font-weight:700}
.menu-tile-hint{font-size:.82rem;color:var(--muted)}
.menu-tile-title,.menu-tile-hint{overflow-wrap:anywhere;word-break:break-word}
.menu-tile-art{width:70px;height:70px;flex-shrink:0;color:#5f8fd6;opacity:.95}
.menu-tile.accent .menu-tile-art{color:#9fc1ff}
.menu-tile-art svg{display:block;width:100%;height:100%}
.menu-tile.text-over-art{position:relative;overflow:hidden}
.menu-tile.text-over-art .menu-tile-main{position:relative;z-index:2}
.menu-tile.text-over-art .menu-tile-art{position:absolute;right:8px;top:50%;transform:translateY(-50%);z-index:1;opacity:.45;pointer-events:none}
.side-panel{position:fixed;inset:0;z-index:30;background:rgba(7,20,40,.97);display:flex;flex-direction:column;max-width:520px;margin:0 auto}
.panel-head{display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid #2d5599}
.panel-body{padding:16px;overflow-y:auto;flex:1}
.panel-foot{padding:12px 16px 16px;border-top:1px solid #2d5599;background:var(--surface)}
.panel-back-menu{width:100%;padding-top:12px;padding-bottom:12px}
.icon-btn{background:transparent;border:none;color:var(--muted);font-size:1.5rem;cursor:pointer}
.backdrop,.modal{position:fixed;inset:0;background:rgba(0,0,0,.55)}
.backdrop{z-index:20}
.modal{z-index:50;display:flex;align-items:center;justify-content:center;padding:16px}
.modal-inner{width:100%;max-width:420px}
.address-list,#vehicles-list,.gates-list{list-style:none;padding:0;margin:0}
.address-list li,.gates-list li,#vehicles-list li{margin-bottom:8px}
.address-list button,.gates-list button{width:100%}
.add-row{display:flex;gap:8px;align-items:center;margin:12px 0}
.add-row input{flex:1;min-width:0}
#vehicles-list li{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #2d5599;padding:8px 0}
.gate-buttons{margin-top:12px}
#vehicles-list li button{width:auto;padding:6px 10px}
.security-vehicles-list{list-style:none;padding:0;margin:8px 0 0}
.security-vehicles-list li{display:flex;gap:8px;align-items:center;justify-content:space-between;border-bottom:1px solid #2d5599;padding:10px 0}
.security-vehicles-actions{display:flex;gap:8px}
.security-vehicles-actions .btn{width:auto;padding:6px 10px}
.install-banner{max-width:560px;margin:14px auto 0;padding:14px 16px;border:1px solid #2d5599;border-radius:var(--radius);background:var(--surface);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.install-banner-text{display:flex;flex-direction:column;gap:4px}
.install-banner-text strong{font-size:.98rem}
#install-banner-subtext{color:var(--muted);font-size:.88rem}
.install-banner-actions{display:flex;gap:8px;flex-wrap:wrap}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:100;background:var(--surface);border:1px solid #2d5599;padding:12px 20px;border-radius:999px}