:root{--green:#006b43;--dark:#073f33;--bg:#f2f7f5;--red:#c1272d;--gold:#d5a33d;--text:#18342b}
*{box-sizing:border-box}
body{margin:0;font-family:Tahoma,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{text-decoration:none;color:inherit}
.layout{min-height:100vh;display:grid;grid-template-columns:250px 1fr}
.sidebar{background:var(--dark);color:#fff;padding:24px 16px;display:flex;flex-direction:column}
.brand{font-size:23px;font-weight:900;margin-bottom:25px}.brand span{color:#ffd46e}
.sidebar nav{display:grid;gap:7px}
.sidebar nav a,.sidebar-bottom a{padding:12px 14px;border-radius:9px}
.sidebar nav a:hover,.sidebar nav a.active,.sidebar-bottom a:hover{background:rgba(255,255,255,.12)}
.sidebar-bottom{margin-top:auto}
.main{min-width:0}
.top{height:70px;background:#fff;padding:0 24px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #dce7e2}
.top h1{font-size:22px}.menu-btn{display:none;border:0;background:none;font-size:24px}
.content{padding:24px}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{background:#fff;border-radius:14px;padding:20px;box-shadow:0 5px 20px rgba(0,0,0,.05)}
.stat strong{display:block;font-size:32px;color:var(--green)}.stat span{color:#60736b}
.table-wrap{background:#fff;border-radius:14px;padding:16px;overflow:auto}
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:12px;border-bottom:1px solid #e4ece8;text-align:right;white-space:nowrap}
.btn{display:inline-block;border:0;border-radius:8px;padding:9px 13px;cursor:pointer;font-weight:700}
.btn-primary{background:var(--green);color:#fff}.btn-danger{background:var(--red);color:#fff}.btn-light{background:#edf4f1}
.form-card{background:#fff;border-radius:14px;padding:22px;max-width:1100px;margin-bottom:22px}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.field{width:100%;padding:12px;border:1px solid #cbdad3;border-radius:9px;background:#fff}
.full{grid-column:1/-1}
label{display:grid;gap:7px;font-weight:700}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.badge{display:inline-block;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:700}
.badge.new{background:#eaf3ff;color:#175fa8}.badge.review{background:#fff5d9;color:#8b6510}.badge.accepted{background:#e6f7ef;color:#087746}.badge.rejected{background:#fde8e8;color:#a31d1d}
.alert{margin:16px 24px 0;padding:12px 15px;border-radius:10px}.alert.success{background:#e6f7ef;color:#087746}.alert.error{background:#fde8e8;color:#a31d1d}
.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#003f32,#007149)}
.login-card{width:min(420px,92vw);background:#fff;padding:30px;border-radius:18px;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.login-card h1{text-align:center;color:var(--green)}.login-card form{display:grid;gap:14px}
.toolbar{display:flex;gap:10px;justify-content:space-between;margin-bottom:14px;flex-wrap:wrap}
.empty{padding:22px;text-align:center;color:#70827b}
@media(max-width:900px){.layout{grid-template-columns:1fr}.sidebar{position:fixed;z-index:20;inset:0 auto 0 0;width:250px;transform:translateX(-100%);transition:.2s}.sidebar.open{transform:none}.menu-btn{display:block}.cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.content{padding:14px}.cards,.grid{grid-template-columns:1fr}.full{grid-column:auto}}