:root{--petroleo:#123F43;--dorado:#B8914B;--blanco:#F7F5F0}*{box-sizing:border-box}body{margin:0;background:var(--blanco);color:var(--petroleo);font-family:Inter,sans-serif;font-size:14px;line-height:1.65}h1,h2,h3,button{font-family:Poppins,sans-serif}h1{font-size:32px;font-weight:400}h2{font-size:24px;font-weight:500}a{color:inherit}button{border:0;padding:12px 20px;background:var(--petroleo);color:var(--blanco);cursor:pointer;border-radius:2px;font-size:13px}button:hover{background:#20575b}button:disabled{opacity:.5;cursor:wait}.secondary{background:transparent;color:var(--petroleo);border:1px solid #b4bdb9}.danger{background:#9f3333;color:white}input,textarea,select{display:block;width:100%;border:1px solid #c7cdc8;background:#fff;padding:12px;margin-top:6px;color:var(--petroleo);font:inherit;border-radius:2px}textarea{resize:vertical}label{display:block;margin:18px 0}.check{display:flex;align-items:flex-start;gap:12px}.check input{width:18px;height:18px;flex:0 0 18px;margin:3px 0;accent-color:var(--petroleo)}:focus-visible{outline:3px solid var(--dorado);outline-offset:4px}[hidden]{display:none!important}.admin-header{background:var(--petroleo);color:var(--blanco);padding:24px 5%;display:flex;align-items:center;gap:28px;flex-wrap:wrap}.admin-header img{width:220px;display:block}.admin-header span{flex:1;color:#ddd5c6;font-size:12px;letter-spacing:1px}.admin-header button{border:1px solid #8ca19e}main{max-width:1180px;margin:0 auto;padding:20px 5% 70px}.notice{padding:12px 16px;background:#e5ece7;border-left:3px solid var(--dorado);min-height:24px}.notice:empty{display:none}.notice.error{background:#f5e5df;border-color:#9f3333}.login{max-width:430px;margin:55px auto}.login form{margin:30px 0}.login button{width:100%}.panel-heading,.section-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}.tabs{display:flex;gap:8px;flex-wrap:wrap;border-bottom:1px solid #c7cdc8;padding:12px 0;margin:10px 0 35px}.tabs button{background:transparent;color:var(--petroleo)}.tabs button[aria-current]{background:var(--petroleo);color:var(--blanco)}.card{padding:25px;background:#fff;border:1px solid #d8ddd8;margin:22px 0}.card h3{margin-top:0}.columns{display:grid;grid-template-columns:1fr 1fr;gap:20px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.project-card{display:grid;grid-template-columns:100px 1fr auto;gap:20px;align-items:center}.project-card img{width:100px;height:80px;object-fit:cover}.project-card h3,.project-card p{margin:0}.project-card .actions{margin:0}.preview{max-width:100%;width:280px;height:180px;object-fit:cover}fieldset{border:1px solid #d8ddd8;padding:20px}legend{font-weight:500;padding:0 10px}.message-text{white-space:pre-wrap;overflow-wrap:anywhere}dialog{max-width:900px;width:90%;border:1px solid #b4bdb9;padding:30px;color:var(--petroleo)}dialog::backdrop{background:#123f43aa}dialog pre{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;max-height:60vh;overflow:auto}.small{font-size:12px;color:#556866}@media(max-width:650px){main{padding:15px 5% 40px}.admin-header{gap:15px}.admin-header span{display:none}.admin-header img{width:170px}.columns,.project-card{grid-template-columns:1fr}.project-card img{width:100%;height:160px}.card{padding:18px}h1{font-size:28px}button{padding:10px 14px}}