*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}:root{--sage:#4A6D5E;--sage-light:#7C9E8B;--sage-pale:#C5D8CF;--cream:#F5F2EE;--warm-white:#FAFAF8;--stone:#8C8580;--charcoal:#3D3D3D;--clay:#C4A882}body{font-family:'DM Sans',sans-serif;background:var(--cream);min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}body::before{content:'';position:fixed;top:-50%;right:-20%;width:70vw;height:70vw;background:radial-gradient(circle,rgba(74,109,94,0.08) 0%,transparent 70%);pointer-events:none}body::after{content:'';position:fixed;bottom:-30%;left:-20%;width:60vw;height:60vw;background:radial-gradient(circle,rgba(196,168,130,0.06) 0%,transparent 70%);pointer-events:none}.login-card{background:var(--warm-white);border-radius:16px;padding:56px 48px;width:100%;max-width:420px;box-shadow:0 4px 40px rgba(61,61,61,0.08),0 1px 4px rgba(61,61,61,0.04);position:relative;animation:fadeUp 0.6s ease both}@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.logo-area{text-align:center;margin-bottom:40px}.logo-mark{width:56px;height:56px;background:var(--sage);border-radius:14px;display:inline-flex;align-items:center;justify-content:center;margin-bottom:20px}.logo-mark svg{width:28px;height:28px;fill:none;stroke:var(--sage-pale);stroke-width:1.5}.brand-name{font-family:'DM Sans',sans-serif;font-size:28px;font-weight:300;color:var(--charcoal);letter-spacing:0.5px}.brand-sub{font-size:12px;color:var(--stone);letter-spacing:2px;text-transform:uppercase;margin-top:4px}h2{font-family:'DM Sans',sans-serif;font-size:22px;font-weight:400;color:var(--charcoal);margin-bottom:8px}.subtitle{font-size:13px;color:var(--stone);margin-bottom:32px}label{display:block;font-size:12px;font-weight:500;color:var(--stone);letter-spacing:0.5px;margin-bottom:8px}input[type="password"]{width:100%;padding:14px 16px;border:1.5px solid #E5E0DA;border-radius:8px;font-size:15px;font-family:'DM Sans',sans-serif;background:var(--cream);color:var(--charcoal);transition:border-color 0.2s,box-shadow 0.2s;outline:none}input[type="password"]:focus{border-color:var(--sage);box-shadow:0 0 0 3px rgba(74,109,94,0.1)}.btn-login{width:100%;margin-top:20px;padding:14px;background:var(--sage);color:white;border:none;border-radius:8px;font-family:'DM Sans',sans-serif;font-size:14px;font-weight:500;letter-spacing:0.3px;cursor:pointer;transition:background 0.2s,transform 0.1s}.btn-login:hover{background:var(--sage-dark)}.btn-login:active{transform:scale(0.99)}.error-msg{background:#FEF2F2;border:1px solid #FECACA;color:#991B1B;border-radius:6px;padding:10px 14px;font-size:13px;margin-top:14px;display:none}.footer-note{text-align:center;font-size:11px;color:var(--stone);margin-top:32px;opacity:0.7}