:root{ --royal-blue: #274690; --accent:#3b7dd8; --muted:#666; --bg:#f4f6fb; --card:#fff }
*{box-sizing:border-box}
body{font-family:Inter,Arial,Helvetica,sans-serif;margin:0;background:var(--bg);color:#1e2330}
.header{background:var(--royal-blue);color:#fff;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 2px 8px rgba(0,0,0,.08)}
.header .left{display:flex;gap:10px;align-items:center}
.header img.logo{display:inline-block;height:40px;width:auto}
.container{max-width:1040px;margin:30px auto;padding:16px}
.card{background:var(--card);border-radius:12px;box-shadow:0 6px 20px rgba(0,0,0,.06);padding:24px}
.center{display:flex;gap:12px;justify-content:center;align-items:center}
.card h3{margin-top:0;margin-bottom:14px}
.card form{margin-top:10px}
.card label{display:block;font-size:.92rem;color:#394150;margin:6px 0 4px}
.card input[type="text"],
.card input[type="password"],
.card input[type="date"],
.card input[type="time"],
.card input[type="number"],
.card select,
.card textarea{width:100%;padding:10px 12px;border:1px solid #d9dfe7;border-radius:8px;background:#fff;outline:none;transition:border .15s, box-shadow .15s}
.card input:focus, .card select:focus, .card textarea:focus{border-color:#7aa2f8;box-shadow:0 0 0 3px rgba(58,119,216,.15)}
.card input::placeholder{color:#9aa3ad}
.form-row{display:flex;gap:10px;flex-wrap:wrap}
.form-row > *{flex:1 1 200px}
.btn{display:inline-block;background:var(--accent);color:#fff;padding:12px 18px;border:none;border-radius:8px;cursor:pointer;text-decoration:none;font-weight:600;letter-spacing:.2px;transition:all .15s ease}
.btn:hover{filter:brightness(.95);transform:translateY(-1px)}
.btn:disabled{cursor:not-allowed;opacity:.7;transform:none}
.btn.secondary{background:#fff;color:var(--royal-blue);border:1px solid var(--royal-blue)}
.btn.secondary:hover{background:#eef4ff}
.btn.lg{padding:14px 22px;font-size:1.05rem}
.muted{color:var(--muted)}
/* Alerts */
.alert{padding:10px 12px;border-radius:8px;margin:8px 0;font-size:.92rem}
.alert.error{background:#ffe9e6;color:#7a1f14;border:1px solid #f6c2ba}
.alert.success{background:#e6f6ea;color:#185a2b;border:1px solid #bfe7c9}

/* Tables */
.table-wrap{overflow:auto}
table{width:100%;border-collapse:separate;border-spacing:0 6px}
th{font-weight:700;color:#424a57;padding:10px 8px;border-bottom:1px solid #e6ebf2;text-align:left;background:#f9fbff}
td{padding:10px 8px;background:#fff;border:1px solid #eef1f6;border-left:none;border-right:none}
tr:nth-child(even) td{background:#fbfcff}
.thumb{height:60px;cursor:pointer;border-radius:4px}
.footer{position:fixed;right:12px;bottom:6px;color:#9aa0a6;font-size:12px}
.actions{display:flex;gap:8px;flex-wrap:wrap}
/* Landing hero */
.hero{padding:40px 16px}
.hero .card{padding:36px}
.hero .title{font-size:1.8rem;margin:0 0 10px}
.hero .subtitle{margin:0 0 18px;color:var(--muted)}
.hero .hero-logo{display:inline-block;max-height:72px;height:auto;width:auto;margin:10px 0 14px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}

/* Links baseline */
a{color:var(--royal-blue)}
a:hover{text-decoration:none}

@media(max-width:768px){
	.container{padding:12px}
	.btn{padding:10px 14px}
}

@media(max-width:600px){
	.container{margin:10px;padding:8px}
	.card{padding:16px}
	.header{padding:10px 12px}
	.header img.logo{height:32px}
	.actions{gap:6px}
	.btn{padding:9px 12px;font-size:.95rem}
	.btn.lg{width:100%;text-align:center}
	table th, table td{padding:8px 6px;font-size:.92rem}
	.thumb{height:44px}
	.form-row{flex-direction:column}
}

@media(max-width:420px){
	.header .left div{max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
}