:root{
  --bg:#eef5ff;
  --bg2:#f9fcff;
  --primary:#0f4ea8;
  --primary2:#1f7de0;
  --green:#8dc63f;
  --green2:#47b649;
  --text:#16345f;
  --muted:#6882a6;
  --card:#ffffff;
  --danger:#ff4d67;
  --ok:#22a559;
  --warning:#f59e0b;
  --shadow:0 14px 30px rgba(15,78,168,.14);
  --radius:24px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,var(--bg),var(--bg2));color:var(--text)}
img{max-width:100%;display:block}
a{text-decoration:none}
body{min-height:100vh}
.container{width:min(100%,940px);margin:0 auto;padding:0 16px}
.pad-top{padding-top:18px;padding-bottom:92px}
.auth-page,.dashboard-page,.splash-page{background:radial-gradient(circle at top left,#f8fbff,#edf5ff 35%,#e7f0fb 100%)}
.auth-shell,.splash-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.auth-card,.card,.hero-card{background:rgba(255,255,255,.88);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.6);box-shadow:var(--shadow);border-radius:var(--radius)}
.auth-card{width:min(100%,470px);padding:28px}
.auth-card.wide{width:min(100%,720px)}
.auth-logo{width:180px;margin:0 auto 10px}
h1,h2{margin:0 0 8px}
p{line-height:1.45}
.muted{color:var(--muted)}
.form-grid label{display:block;margin:12px 0 7px;font-weight:700;color:#27528f}
input,select,textarea{width:100%;padding:14px 15px;border-radius:16px;border:1px solid #d9e4f3;background:#fff;font-size:16px;outline:none}
input:focus,select:focus,textarea:focus{border-color:#72a8ef;box-shadow:0 0 0 4px rgba(31,125,224,.12)}
textarea{min-height:110px;resize:vertical}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.col{min-width:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:18px;padding:14px 18px;font-weight:800;cursor:pointer;transition:.2s transform,.2s opacity}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:linear-gradient(90deg,var(--primary),var(--primary2));color:#fff}
.btn.ok{background:linear-gradient(90deg,#58bf46,#1ea65b);color:#fff}
.btn.warn{background:linear-gradient(90deg,#8dc63f,#1f7de0);color:#fff}
.btn.secondary{background:#eef4fc;color:var(--primary)}
.btn.soft{background:#f3f8ff;color:#1c5eb8;border:1px solid #dce9fa}
.btn.block{width:100%;margin-top:18px}
.small-btn{padding:10px 14px;border-radius:14px}
.msg{margin:14px 0;padding:13px 14px;border-radius:16px;font-weight:700}
.msg.err{background:#fff1f3;color:#b11c3b;border:1px solid #ffd4dc}
.msg.ok{background:#eefcf4;color:#16653d;border:1px solid #caf2d9}
.divider{height:1px;background:#e6edf7;margin:18px 0}
.back-link{display:inline-block;margin-bottom:12px;color:var(--primary);font-weight:700}
.app-header{display:flex;justify-content:space-between;align-items:flex-start;padding:18px 16px 6px;width:min(100%,980px);margin:0 auto}
.hello{font-size:14px;color:var(--muted);margin-bottom:4px}
.dashboard-wrap{width:min(100%,980px);margin:0 auto;padding:6px 16px 96px}
.hero-card{padding:18px;margin-bottom:18px;text-align:center}
.hero-logo{width:170px;margin:0 auto 12px}
.menu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.menu-card{background:#fff;border-radius:26px;padding:14px;box-shadow:var(--shadow);text-align:center;color:var(--text);border:1px solid #eef3fb}
.menu-card img{width:100%;max-height:180px;object-fit:contain;border-radius:18px;margin-bottom:10px}
.menu-card span{display:block;font-weight:800;font-size:18px}
.bottom-nav{position:fixed;left:0;right:0;bottom:0;background:rgba(255,255,255,.93);backdrop-filter:blur(8px);display:flex;justify-content:space-around;padding:14px 8px;border-top:1px solid #dde7f5;z-index:30}
.bottom-nav a{color:#6982a6;font-weight:800}
.bottom-nav a.active{color:var(--primary)}
.topbar{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.9);backdrop-filter:blur(8px);border-bottom:1px solid #e6eef8}
.topbar-flex{display:flex;justify-content:space-between;align-items:center;padding:14px 0}
.badge{padding:10px 14px;border-radius:999px;background:linear-gradient(90deg,#8dc63f,#1f7de0);color:#fff;font-weight:800;font-size:14px}
.card{padding:20px}
.small{font-size:14px;color:var(--muted)}
.mt14{margin-top:14px}
.list-card{margin-bottom:14px}
.list-head{display:flex;justify-content:space-between;gap:10px;margin-bottom:8px}
.status{font-size:12px;font-weight:800;padding:8px 10px;border-radius:999px;background:#eff9f2;color:#177245}
.splash-logo{width:min(72vw,320px);margin:0 auto 22px}
.splash-spinner{width:54px;height:54px;border:5px solid rgba(15,78,168,.12);border-top-color:#1f7de0;border-radius:50%;margin:0 auto 14px;animation:spin 1s linear infinite}
.splash-text{text-align:center;font-weight:700;color:#466990}
@keyframes spin{to{transform:rotate(360deg)}}
@media (max-width: 900px){
  .menu-grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 640px){
  .auth-card{padding:22px 18px}
  .row,.menu-grid{grid-template-columns:1fr}
  .menu-card span{font-size:17px}
  .app-header{padding-top:14px}
}