:root { --primary:#820ad1; --primary-dark:#5f0a9d; --primary-soft:#f4e7ff; --bg:#f6f8fb; --surface:#fff; --text:#172033; --muted:#667085; --line:#e8ebf1; --input:#fbfcfe; --shadow:0 24px 70px -35px rgba(28,32,56,.35); }
html[data-theme="dark"] { --bg:#10111a; --surface:#1a1b28; --text:#f3f4f6; --muted:#a6adbd; --line:#303244; --input:#222332; --primary-soft:#2a1640; --shadow:0 24px 70px -35px rgba(0,0,0,.8); }
* { box-sizing:border-box; }
html, body { min-height:100%; margin:0; }
body { color:var(--text); background:var(--bg); font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif; }
body::before, body::after { display:none; content:none; }
.login-layout { min-height:100vh; display:flex; }
.login-showcase { width:43%; min-height:100vh; position:relative; overflow:hidden; display:flex; flex-direction:column; justify-content:space-between; padding:55px clamp(34px,6vw,96px) 38px; color:#fff; background:linear-gradient(145deg,#4b0879 0%,#820ad1 46%,#c084fc 125%); }
.login-showcase::before { content:""; position:absolute; width:560px; height:560px; right:-275px; top:-250px; border:1px solid rgba(255,255,255,.18); border-radius:50%; box-shadow:0 0 0 60px rgba(255,255,255,.03),0 0 0 120px rgba(255,255,255,.025); }
.login-showcase::after { content:""; position:absolute; width:340px; height:340px; left:-170px; bottom:-170px; border-radius:50%; background:rgba(255,255,255,.1); }
.showcase-glow { position:absolute; border-radius:50%; filter:blur(2px); pointer-events:none; }
.showcase-glow-one { width:210px; height:210px; right:17%; bottom:16%; background:rgba(255,255,255,.08); }
.showcase-glow-two { width:80px; height:80px; right:28%; bottom:32%; background:rgba(255,255,255,.18); }
.showcase-content, .showcase-footer { position:relative; z-index:1; }
.showcase-logo { width:78px; height:78px; display:flex; align-items:center; justify-content:center; border:1px solid rgba(255,255,255,.28); border-radius:24px; background:rgba(255,255,255,.15); box-shadow:0 22px 45px -25px rgba(0,0,0,.45); backdrop-filter:blur(14px); }
.showcase-logo img { width:62px; height:62px; object-fit:contain; border-radius:17px; }
.eyebrow { display:block; margin-top:36px; color:inherit; opacity:.78; font-size:11px; font-weight:800; letter-spacing:.16em; text-transform:uppercase; }
.showcase-content h1 { max-width:540px; margin:14px 0 20px; font-size:clamp(34px,4.2vw,60px); line-height:1.03; letter-spacing:-2px; font-weight:850; }
.showcase-content p { max-width:430px; margin:0; color:rgba(255,255,255,.76); font-size:16px; line-height:1.65; }
.showcase-status { display:inline-flex; align-items:center; gap:9px; margin-top:35px; padding:10px 14px; border:1px solid rgba(255,255,255,.2); border-radius:99px; color:rgba(255,255,255,.86); background:rgba(255,255,255,.1); font-size:12px; font-weight:700; }
.showcase-status span { width:8px; height:8px; border-radius:50%; background:#9bf6ad; box-shadow:0 0 0 4px rgba(155,246,173,.15); }
.showcase-footer { color:rgba(255,255,255,.62); font-size:12px; font-weight:700; letter-spacing:.08em; text-transform:uppercase; }
.showcase-footer span { margin:0 7px; opacity:.6; }
.login-panel { flex:1; min-width:0; min-height:100vh; position:relative; display:flex; flex-direction:column; background:var(--bg); }
.login-toolbar { display:flex; align-items:center; justify-content:space-between; padding:30px clamp(22px,5vw,70px); }
.toolbar-label { color:var(--muted); font-size:12px; font-weight:750; letter-spacing:.05em; }
.theme-toggle { width:42px; height:42px; border:1px solid var(--line); border-radius:14px; color:var(--muted); background:var(--surface); cursor:pointer; transition:.2s ease; }
.theme-toggle:hover { color:var(--primary); border-color:var(--primary); transform:translateY(-2px); }
.login-card { width:min(100% - 44px,455px); margin:auto; padding:42px; border:1px solid var(--line); border-radius:27px; background:var(--surface); box-shadow:var(--shadow); }
.login-heading .eyebrow { margin-top:0; color:var(--primary); opacity:1; }
.login-heading h2 { margin:11px 0 9px; font-size:32px; line-height:1.15; letter-spacing:-1px; font-weight:850; }
.login-heading p { margin:0 0 28px; color:var(--muted); font-size:14px; }
.login-error { display:flex; align-items:center; gap:9px; margin:-5px 0 20px; padding:12px 14px; border:1px solid rgba(220,38,38,.2); border-radius:13px; color:#b42318; background:rgba(254,226,226,.65); font-size:12px; font-weight:700; }
html[data-theme="dark"] .login-error { color:#fca5a5; background:rgba(127,29,29,.25); }
.login-card form label { display:block; margin:0 0 8px; color:var(--text); font-size:12px; font-weight:800; }
.input-wrap { position:relative; margin-bottom:20px; }
.input-wrap > i { position:absolute; left:16px; top:50%; z-index:1; color:var(--muted); transform:translateY(-50%); }
.input-wrap input { width:100%; height:53px; padding:0 45px; border:1px solid var(--line); outline:0; border-radius:14px; color:var(--text); background:var(--input); font:inherit; font-size:14px; transition:.2s ease; }
.input-wrap input::placeholder { color:var(--muted); opacity:.72; }
.input-wrap input:focus { border-color:var(--primary); box-shadow:0 0 0 4px rgba(130,10,209,.12); }
.password-toggle { position:absolute; top:0; right:0; width:48px; height:53px; border:0; color:var(--muted); background:transparent; cursor:pointer; }
.password-toggle:hover { color:var(--primary); }
.login-submit { width:100%; height:54px; display:flex; align-items:center; justify-content:center; gap:14px; margin-top:8px; border:0; border-radius:14px; color:#fff; background:linear-gradient(135deg,#820ad1,#a855f7); box-shadow:0 18px 35px -21px rgba(130,10,209,.95); font:inherit; font-size:14px; font-weight:800; cursor:pointer; transition:.2s ease; }
.login-submit:hover { transform:translateY(-2px); box-shadow:0 22px 39px -21px rgba(130,10,209,.95); }
.login-submit i { font-size:13px; }
.login-help { display:flex; align-items:center; justify-content:center; gap:7px; margin:25px 0 0; color:var(--muted); font-size:11px; }
.login-help i { color:var(--primary); }
.mobile-logo { display:none; }
.login-footer { padding:0 20px 28px; color:var(--muted); text-align:center; font-size:11px; }
@media (max-width:800px) { .login-showcase { display:none; } .login-panel { min-height:100vh; background:radial-gradient(circle at 50% -10%,var(--primary-soft),transparent 35%),var(--bg); } .login-toolbar { padding:20px 20px; } .login-card { margin:auto; padding:32px 25px; border-radius:23px; } .mobile-logo { display:flex; justify-content:center; margin-bottom:25px; } .mobile-logo .showcase-logo { width:70px; height:70px; background:linear-gradient(135deg,#820ad1,#c084fc); border:0; } .mobile-logo .showcase-logo img { width:55px; height:55px; } .login-heading { text-align:center; } .login-heading h2 { font-size:28px; } .login-heading p { margin-bottom:25px; } }
@media (max-width:390px) { .login-card { width:calc(100% - 28px); padding:27px 19px; } }

/* Acabamento moderno e mais colorido */
.login-panel { background-image:radial-gradient(circle at 88% 8%,rgba(168,85,247,.15),transparent 28%),radial-gradient(circle at 4% 92%,rgba(14,165,233,.10),transparent 23%); }
html[data-theme="dark"] .login-panel { background-image:radial-gradient(circle at 88% 8%,rgba(168,85,247,.22),transparent 28%),radial-gradient(circle at 4% 92%,rgba(14,165,233,.14),transparent 23%); }
.login-card { position:relative; overflow:hidden; }
.login-card::before { content:""; position:absolute; top:0; left:0; right:0; height:4px; background:linear-gradient(90deg,#6d28d9,#a855f7,#ec4899,#0ea5e9); }
.login-card::after { content:""; position:absolute; width:130px; height:130px; top:-85px; right:-55px; border-radius:50%; background:rgba(168,85,247,.10); pointer-events:none; }
.login-heading h2 { background:linear-gradient(100deg,var(--text),#820ad1 75%); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; }
.input-wrap > i { color:#a855f7; }
.input-wrap input:focus + .password-toggle, .input-wrap:focus-within > i { color:var(--primary); }
.login-submit { background:linear-gradient(110deg,#6d28d9,#a855f7 55%,#ec4899); }
.login-submit i { transition:transform .2s ease; }
.login-submit:hover i { transform:translateX(4px); }
.showcase-logo { background:linear-gradient(145deg,rgba(255,255,255,.24),rgba(255,255,255,.08)); }
.showcase-status { box-shadow:0 15px 35px -25px rgba(0,0,0,.45); }
@media (max-width:800px) { .login-panel { background-image:radial-gradient(circle at 50% -10%,rgba(168,85,247,.22),transparent 35%),radial-gradient(circle at 10% 90%,rgba(14,165,233,.10),transparent 28%),var(--bg); } html[data-theme="dark"] .login-panel { background-image:radial-gradient(circle at 50% -10%,rgba(168,85,247,.28),transparent 35%),radial-gradient(circle at 10% 90%,rgba(14,165,233,.14),transparent 28%),var(--bg); } }