:root{--planet-dark: #18214D;--planet-light: #3E4462;--planet-muted: #6D7288;--planet-primary: #309BDA;--planet-primary-hover: #2787C2;--planet-secondary: #EAAF3E;--planet-tertiary: #DF4853;--planet-quaternary: #7EC152;--planet-white: #FFFFFF;--planet-grey: #F5F5F7;--planet-border: #DFE4EA;--planet-input: #EFF2F6;--planet-error-text: #B8323D;--planet-radius-sm: 8px;--planet-radius-lg: 24px;--planet-shadow: 3px 3px 7px rgba(62, 68, 98, .12);--planet-font: "Noto Sans", sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--planet-font);background:var(--planet-grey);min-height:100vh;color:var(--planet-dark);display:flex;align-items:center;justify-content:center}.welcome-screen{width:100%;max-width:960px;padding:20px}.content-card{background:var(--planet-white);border:1px solid var(--planet-border);border-radius:var(--planet-radius-lg);padding:64px 40px;text-align:center;box-shadow:var(--planet-shadow);display:flex;flex-direction:column;align-items:center;gap:32px;animation:slideUp .6s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}.brand-logo{width:240px;height:auto}.brand-dots{display:flex;gap:8px}.brand-dots span{width:10px;height:10px;border-radius:50%}.brand-dots span:nth-child(1){background:var(--planet-tertiary)}.brand-dots span:nth-child(2){background:var(--planet-secondary)}.brand-dots span:nth-child(3){background:var(--planet-primary)}.brand-dots span:nth-child(4){background:var(--planet-quaternary)}.welcome-title{font-size:3rem;font-weight:600;letter-spacing:-1px;line-height:1.15}.welcome-title span{color:var(--planet-primary)}.welcome-subtitle{font-size:1.125rem;line-height:1.6;color:var(--planet-muted);max-width:560px}.action-bar{display:flex;gap:16px;align-items:center;justify-content:center;flex-wrap:wrap}.status-pill{background:var(--planet-grey);padding:12px 20px;border-radius:var(--planet-radius-sm);font-weight:600;display:flex;align-items:center;gap:10px;font-size:.9rem;color:var(--planet-light)}.btn-primary{background:var(--planet-primary);color:var(--planet-white);border:none;border-radius:var(--planet-radius-sm);padding:12px 28px;font-family:inherit;font-size:1rem;font-weight:600;letter-spacing:-.4px;text-decoration:none;cursor:pointer;transition:background .2s}.btn-primary:hover{background:var(--planet-primary-hover)}.btn-primary:focus-visible{outline:3px solid rgba(48,155,218,.4);outline-offset:2px}.pulse{width:10px;height:10px;background:var(--planet-quaternary);border-radius:50%;position:relative}.pulse:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:var(--planet-quaternary);border-radius:50%;animation:ping 1.5s infinite}@keyframes ping{75%,to{transform:scale(2.5);opacity:0}}.auth-estado{width:100%;display:flex;flex-direction:column;align-items:center;gap:24px}.auth-estado[hidden],.auth-erro[hidden]{display:none}.auth-form{width:100%;max-width:360px;display:flex;flex-direction:column;gap:16px;text-align:left}.auth-field{display:flex;flex-direction:column;gap:6px;font-size:.9rem;font-weight:600;color:var(--planet-light)}.auth-field input{width:100%;padding:12px 14px;background:var(--planet-input);border:1px solid transparent;border-radius:var(--planet-radius-sm);color:var(--planet-dark);font-family:inherit;font-size:1rem;outline:none;transition:border-color .2s,background .2s}.auth-field input:focus{background:var(--planet-white);border-color:var(--planet-primary)}.auth-form .btn-primary{width:100%}.btn-primary:disabled{opacity:.7;cursor:wait}.btn-primary[aria-busy=true]{display:inline-flex;align-items:center;justify-content:center;gap:10px}.btn-spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:var(--planet-white);border-radius:50%;animation:girar .8s linear infinite;flex-shrink:0}.auth-erro{padding:10px 14px;background:#df48531a;border:1px solid var(--planet-tertiary);border-radius:var(--planet-radius-sm);color:var(--planet-error-text);font-size:.9rem;line-height:1.4}.auth-dica,.auth-ajuda{font-size:.85rem;color:var(--planet-muted)}.auth-usuario{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:center;font-size:.9rem;color:var(--planet-muted)}.auth-usuario strong,.welcome-subtitle strong{color:var(--planet-dark);font-weight:600;overflow-wrap:anywhere}.btn-secondary{background:var(--planet-white);color:var(--planet-dark);border:1px solid var(--planet-border);border-radius:var(--planet-radius-sm);padding:12px 28px;font-family:inherit;font-size:1rem;font-weight:600;letter-spacing:-.4px;text-decoration:none;cursor:pointer;transition:background .2s}.btn-secondary:hover{background:var(--planet-grey)}.btn-link{background:none;border:none;padding:4px 6px;color:var(--planet-primary-hover);font-family:inherit;font-size:.9rem;font-weight:600;text-decoration:underline;cursor:pointer}.btn-link:hover{color:var(--planet-dark)}.btn-secondary:focus-visible,.btn-link:focus-visible{outline:3px solid rgba(48,155,218,.4);outline-offset:2px}.auth-loader{width:36px;height:36px;border:3px solid var(--planet-border);border-top-color:var(--planet-primary);border-radius:50%;animation:girar .8s linear infinite}@keyframes girar{to{transform:rotate(360deg)}}@media(max-width:768px){.welcome-title{font-size:2rem}.brand-logo{width:180px}.content-card{padding:40px 20px}}@media(prefers-reduced-motion:reduce){.content-card,.pulse:after,.auth-loader,.btn-spinner{animation:none}}