:root{--bg: #f5f7fb;--surface: #ffffff;--muted: #64748b;--text: #0f1724;--sidebar-bg: linear-gradient(180deg, #0b1228 0%, #0f1b36 100%);--accent: #6c8cff;--glass: rgba(255, 255, 255, .06);--shadow: 0 6px 18px rgba(12, 20, 33, .08);--radius-lg: 14px;--radius-sm: 8px;--gap: 18px;font-synthesis:none}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh}.login-container{display:flex;width:100%;height:100vh}.form-panel{flex:1;background-color:var(--bg);display:flex;justify-content:center;align-items:center;padding:2rem;overflow-y:auto}.image-panel{flex:1;background-image:url(../img/fondo2.png);background-size:cover;background-position:center;box-shadow:#000}.wrap{width:100%;max-width:450px}.brand{text-align:center;margin-bottom:1.5rem}.brand img{width:60px;height:auto}.brand h1{margin:.5rem 0 .25rem;font-size:1.75rem;color:var(--text)}.muted,.hint,.small.muted{color:var(--text);font-size:.9rem}.card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:2.5rem}h2#login-title{color:var(--text)}.field{margin-bottom:1.25rem}.field label{display:block;margin-bottom:.5rem;font-weight:600;font-size:.875rem;color:var(--text)}.error{display:none;margin:1rem 0;padding:16px 20px;border-radius:var(--radius-sm);font-size:.95rem;line-height:1.5;animation:slideDown .3s ease-out;border-left:4px solid}.error.show{display:block}.error.error-message{background-color:#ffecec;border-color:#ff6b6b;color:#8a2a2a}.error.error-message i{margin-right:8px;color:#ff6b6b}.error.success-message{background-color:#e8f8f5;border-color:#2ecc71;color:#1b7a5a}.error.success-message i{margin-right:8px;color:#2ecc71}.error.warning-message{background-color:#fff3cd;border-color:#f39c12;color:#7a5c0d}.error.warning-message i{margin-right:8px;color:#f39c12}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.pw-wrap{position:relative;display:flex;align-items:center}.pw-wrap input{flex:1;padding-right:3.5rem}.icon-btn{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:transparent;border:none;padding:6px 8px;cursor:pointer;color:var(--text);font-size:.95rem;line-height:1;border-radius:8px}.icon-btn{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:transparent;border:none;padding:6px 8px;cursor:pointer;color:var(--muted);font-size:.95rem;line-height:1;border-radius:8px;transition:color .2s,background-color .2s}.icon-btn:hover{color:var(--text);background:#0000000d}.icon-btn:focus{outline:2px solid var(--accent);outline-offset:-2px}input[type=text],input[type=tel],input[type=email],input[type=password]{width:100%;padding:.75rem;border:1px solid #cbd5e1;border-radius:var(--radius-sm);box-sizing:border-box;font-size:1rem;background:#fdfdff;transition:border-color .2s,box-shadow .2s,background-color .2s}input[type=text]:focus,input[type=tel]:focus,input[type=email]:focus,input[type=password]:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent);box-shadow:0 0 0 3px #6c8cff1a}input[type=text][aria-invalid=true],input[type=tel][aria-invalid=true],input[type=email][aria-invalid=true],input[type=password][aria-invalid=true]{border-color:#ff6b6b;background-color:#fff5f5}input[type=text][aria-invalid=true]:focus,input[type=tel][aria-invalid=true]:focus,input[type=email][aria-invalid=true]:focus,input[type=password][aria-invalid=true]:focus{outline-color:#ff6b6b;box-shadow:0 0 0 3px #ff6b6b1a}@media (max-width: 1024px){input[type=text],input[type=tel],input[type=email],input[type=password]{font-size:16px}}#pw-match{margin-top:.35rem;font-size:.9rem;color:var(--muted)}.card-footer{margin-top:1.5rem}.btn-primary{width:100%;padding:.85rem;background:var(--sidebar-bg);border:none;border-radius:var(--radius-sm);color:#fff;font-size:1rem;font-weight:600;cursor:pointer;transition:background-color .2s,box-shadow .2s}.btn-primary:hover{background:linear-gradient(180deg,#121d41,#1d3366);box-shadow:0 4px 12px #6c8cff4d}.small.muted{font-size:.875rem;text-decoration:none}.small.muted:hover{text-decoration:underline;color:var(--accent)}@media (max-width: 768px){.login-container{flex-direction:column}.image-panel{display:none}.form-panel{flex-basis:100%;height:100vh;align-items:flex-start;padding-top:4rem}.card{box-shadow:none}}