* { box-sizing: border-box; }
body { font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; background: #f4f5f7; margin: 0; color: #222; }
.wrap { max-width: 44rem; margin: 2rem auto; padding: 0 1rem; }
.card { background: #fff; border-radius: 8px; padding: 1.5rem 2rem; box-shadow: 0 1px 4px rgba(0,0,0,.08); }
h1 { margin-top: 0; font-size: 1.4rem; }
label { display: block; margin: .8rem 0 .25rem; font-weight: 600; }
input, select { width: 100%; padding: .5rem .6rem; border: 1px solid #c8ccd2; border-radius: 4px; font-size: 1rem; }
button { margin-top: 1.2rem; padding: .6rem 1.2rem; background: #1d4ed8; color: #fff; border: 0; border-radius: 4px; font-size: 1rem; cursor: pointer; }
button:hover { background: #1e40af; }
.error { background: #fee2e2; border: 1px solid #dc2626; color: #7f1d1d; padding: .7rem 1rem; border-radius: 4px; margin: 1rem 0; }
.ok { background: #dcfce7; border: 1px solid #16a34a; color: #14532d; padding: .7rem 1rem; border-radius: 4px; margin: 1rem 0; }
.hint { color: #667; font-size: .9rem; }
table { width: 100%; border-collapse: collapse; background: #fff; }
th, td { border: 1px solid #dfe3e8; padding: .4rem .6rem; text-align: left; font-size: .92rem; }
th { background: #f0f2f5; }
.actions form { display: inline; }
.actions button { margin-top: 0; padding: .25rem .6rem; font-size: .85rem; }
.badge { padding: .1rem .4rem; border-radius: 3px; font-size: .8rem; font-weight: 600; }
.badge.pending { background: #fef3c7; color: #92400e; }
.badge.approved { background: #dcfce7; color: #14532d; }
.badge.denied { background: #fee2e2; color: #7f1d1d; }
.badge.auto_suspended { background: #ffedd5; color: #9a3412; }
.overdue { color: #b91c1c; font-weight: 600; }