:root{--green:#075346;--dark:#073f35;--gold:#c9a441;--bg:#f4f7f5;--line:#dfe7e3;--muted:#667873;--white:#fff;--red:#b42318}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:#18332e;font:14px Arial,sans-serif}.sidebar{position:fixed;inset:0 auto 0 0;width:245px;background:linear-gradient(180deg,var(--dark),#052d27);color:#fff;padding:25px 16px;z-index:20}.admin-brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none;padding:0 8px 25px;border-bottom:1px solid #ffffff1f}.admin-brand>span,.login-logo{width:46px;height:46px;border:2px solid var(--gold);border-radius:14px;display:grid;place-items:center;font-weight:bold;background:#ffffff0f}.admin-brand strong,.admin-brand small{display:block}.admin-brand small{font-size:10px;color:#b9d0ca;margin-top:3px}.sidebar nav{display:grid;gap:5px;margin-top:25px}.sidebar nav a{color:#dce8e5;text-decoration:none;padding:12px;border-radius:8px;display:flex;gap:11px;align-items:center}.sidebar nav a:hover{background:#ffffff16;color:#fff}.admin-main{margin-left:245px;padding:28px;min-height:100vh}.admin-main>header{display:flex;align-items:center;margin-bottom:25px}.admin-main>header h1{margin:0;font-size:26px}.admin-main>header p{margin:5px 0 0;color:var(--muted)}.side-toggle{display:none}.stat-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:17px;margin-bottom:22px}.stat-cards article{background:#fff;border:1px solid var(--line);border-radius:13px;padding:20px;display:flex;align-items:center;gap:15px}.stat-cards article>i{width:48px;height:48px;border-radius:12px;background:#e7f0ed;color:var(--green);display:grid;place-items:center;font-size:19px}.stat-cards strong,.stat-cards span{display:block}.stat-cards strong{font-size:26px}.stat-cards span{color:var(--muted);font-size:12px}.panel{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px}.panel-head h2{margin:0;font-size:18px}.panel-head p{margin:4px 0 0;color:var(--muted)}.primary,.secondary{border:0;border-radius:8px;padding:11px 16px;text-decoration:none;font-weight:bold;cursor:pointer}.primary{background:var(--green);color:#fff}.secondary{background:#edf1ef;color:#18332e}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:13px;border-bottom:1px solid #edf1ef;vertical-align:middle}th{font-size:11px;text-transform:uppercase;color:var(--muted);letter-spacing:.5px}td small{display:block;color:var(--muted);margin-top:4px}.badge{background:#e5f0ec;color:var(--green);border-radius:20px;padding:5px 9px;font-weight:bold;font-size:11px}.status{font-size:11px;font-weight:bold}.status.active{color:#067647}.status.inactive{color:#b42318}.actions{display:flex;gap:6px}.actions a,.actions button{width:32px;height:32px;border-radius:7px;border:1px solid var(--line);background:#fff;display:grid;place-items:center;color:var(--green);cursor:pointer}.actions form{margin:0}.actions .danger{color:var(--red)}.admin-search{display:flex;gap:7px;flex:1}.admin-search input{max-width:380px}.admin-search button{border:0;background:#e5ece9;border-radius:7px;padding:0 17px}.form-panel{max-width:900px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-grid label{font-weight:bold}.form-grid label.wide{grid-column:1/-1}.form-grid input,.form-grid select,.form-grid textarea,.admin-search input{display:block;width:100%;border:1px solid #cfdbd7;border-radius:8px;padding:11px 12px;margin-top:7px;font:inherit;background:#fff}.form-grid textarea{resize:vertical}.form-grid label>small{display:block;color:var(--muted);font-weight:normal;margin-top:5px}.form-grid .check{display:flex;align-items:center;gap:8px}.form-grid .check input{width:auto;margin:0}.form-actions{display:flex;justify-content:flex-end;gap:10px;border-top:1px solid var(--line);margin-top:25px;padding-top:20px}.alert{padding:13px 16px;border-radius:8px;margin-bottom:18px}.alert.success{background:#e4f4eb;color:#067647}.alert.error{background:#fee4e2;color:#b42318}.empty{text-align:center;color:var(--muted);padding:35px}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#073f35,#0c715e)}.login-card{width:min(430px,calc(100% - 30px));background:#fff;border-radius:18px;padding:35px;box-shadow:0 25px 70px #001d1766}.login-logo{margin:auto;background:var(--green);color:#fff}.login-card h1{text-align:center;margin:15px 0 4px}.login-card>p{text-align:center;color:var(--muted);margin:0 0 25px}.login-card label{display:block;font-weight:bold;margin-bottom:16px}.login-card input{display:block;width:100%;border:1px solid #cfdbd7;border-radius:8px;padding:12px;margin-top:7px}.login-card button{width:100%;margin:5px 0 18px}.login-card>a{display:block;text-align:center;color:var(--green);text-decoration:none}@media(max-width:900px){.stat-cards{grid-template-columns:1fr 1fr}.sidebar{transform:translateX(-100%);transition:.2s}.sidebar.open{transform:none}.admin-main{margin-left:0}.side-toggle{display:block;border:0;background:#fff;width:42px;height:42px;border-radius:8px;margin-right:12px}}@media(max-width:600px){.admin-main{padding:18px}.stat-cards{grid-template-columns:1fr}.panel{padding:15px}.panel-head{align-items:stretch;flex-direction:column}.form-grid{grid-template-columns:1fr}.form-grid label.wide{grid-column:auto}}