*,*::before,*::after{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body.app-body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:#f3f4f6;color:#111827;line-height:1.5;overscroll-behavior:none;min-height:100dvh;padding-top:60px;padding-bottom:68px}

.app-header{position:fixed;top:0;left:0;right:0;height:60px;background:#fff;border-bottom:1px solid #e5e7eb;display:flex;align-items:center;padding:0 12px;gap:8px;z-index:1000}
.hamburger{background:none;border:0;padding:8px;cursor:pointer;color:#374151;border-radius:8px;display:flex;align-items:center;justify-content:center;min-height:44px;min-width:44px}
.hamburger:active{background:#f3f4f6}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;color:inherit;flex:1}
.brand-mark{width:32px;height:32px;background:var(--primary);color:#fff;border-radius:8px;display:grid;place-items:center;font-weight:700}
.brand-name{font-weight:600;font-size:15px}
.header-right{display:flex;gap:8px;align-items:center}
.badge{background:var(--secondary);color:#fff;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:600}

.app-footer{position:fixed;bottom:0;left:0;right:0;height:68px;background:#fff;border-top:1px solid #e5e7eb;display:grid;grid-template-columns:repeat(5,1fr);z-index:1000;padding-bottom:env(safe-area-inset-bottom,0)}
.foot-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;text-decoration:none;color:#6b7280;font-size:11px;min-height:44px;padding:4px}
.foot-item span{font-size:20px}
.foot-item.active,.foot-item:hover{color:var(--primary)}
.foot-item.disabled{opacity:.4;pointer-events:none}

.app-main{min-height:calc(100dvh - 128px);padding:16px;max-width:1100px;margin:0 auto}
.app-main.no-chrome{padding:0;min-height:100dvh;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),var(--secondary))}

.drawer-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:1100;opacity:0;pointer-events:none;transition:opacity .2s}
.drawer-backdrop.open{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;left:0;bottom:0;width:280px;max-width:85vw;background:#fff;z-index:1200;transform:translateX(-100%);transition:transform .25s ease;overflow-y:auto;display:flex;flex-direction:column}
.drawer.open{transform:translateX(0)}
.drawer-head{padding:20px;display:flex;align-items:center;gap:10px;border-bottom:1px solid #e5e7eb;font-weight:600}
.drawer-nav{display:flex;flex-direction:column;padding:12px 0}
.drawer-nav a{padding:12px 20px;text-decoration:none;color:#374151;font-size:15px;min-height:44px;display:flex;align-items:center}
.drawer-nav a:hover{background:#f3f4f6}
.drawer-nav hr{border:0;border-top:1px solid #e5e7eb;margin:8px 20px}

.auth-wrap{padding:20px;width:100%;max-width:420px}
.auth-card{background:#fff;border-radius:16px;padding:28px;box-shadow:0 20px 60px rgba(0,0,0,.15)}
.auth-head{text-align:center;margin-bottom:20px}
.auth-logo{width:56px;height:56px;background:var(--primary);color:#fff;border-radius:14px;display:inline-grid;place-items:center;font-weight:700;font-size:24px;margin-bottom:12px}
.auth-head h1{margin:0 0 4px;font-size:22px}
.auth-head p{margin:0;color:#6b7280;font-size:14px}

form label{display:block;font-size:13px;font-weight:600;color:#374151;margin:14px 0 6px}
form input,form select,form textarea{width:100%;padding:11px 14px;border:1px solid #d1d5db;border-radius:10px;font-size:16px;font-family:inherit}
form input:focus,form select:focus,form textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,.12)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 20px;border:0;border-radius:10px;font-size:15px;font-weight:600;cursor:pointer;text-decoration:none;min-height:44px}
.btn-primary{background:var(--primary);color:#fff;width:100%;margin-top:20px}
.btn-secondary{background:var(--secondary);color:#fff}
.btn-ghost{background:#f3f4f6;color:#374151}

.auth-links{display:flex;justify-content:space-between;margin-top:16px;font-size:14px}
.auth-links a{color:var(--primary);text-decoration:none}

.alert{padding:10px 14px;border-radius:8px;font-size:14px;margin-bottom:12px}
.alert-error{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca}

.dash-greet{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;padding:20px;border-radius:14px;margin-bottom:20px}
.dash-greet h2{margin:0 0 4px;font-size:18px}
.dash-greet p{margin:0;font-size:14px;opacity:.9}
.dash-balance{display:flex;gap:16px;margin-top:14px;flex-wrap:wrap}
.dash-balance div{background:rgba(255,255,255,.15);padding:10px 14px;border-radius:10px;font-size:13px}
.dash-balance strong{display:block;font-size:16px;margin-top:2px}

.icon-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media(min-width:640px){.icon-grid{grid-template-columns:repeat(4,1fr)}}
@media(min-width:900px){.icon-grid{grid-template-columns:repeat(6,1fr)}}
.icon-tile{background:#fff;border-radius:14px;padding:16px 8px;text-align:center;text-decoration:none;color:#374151;display:flex;flex-direction:column;align-items:center;gap:8px;min-height:100px;justify-content:center;border:1px solid #e5e7eb}
.icon-tile:active{transform:scale(.97)}
.icon-tile .ico{width:44px;height:44px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:12px;display:grid;place-items:center;font-size:22px}
.icon-tile small{font-size:12px;font-weight:500;line-height:1.2}
.icon-tile.disabled{opacity:.55}