:root {
  --uspt-primary: #3f2d6b;
  --uspt-secondary: #5b1680;
  --uspt-accent: #8b3bb5;
  --uspt-light: #f6f2fa;
  --uspt-dark: #24183d;
  --uspt-muted: #786a92;
  --card: rgba(255,255,255,.92);
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;background:linear-gradient(135deg,#fbf8ff,#efe7f7);color:var(--uspt-dark)}
.login-page{min-height:100vh;display:grid;place-items:center;padding:32px;position:relative;overflow:hidden}.login-page:before{content:"";position:absolute;inset:-20%;background:radial-gradient(circle at 15% 20%,rgba(91,22,128,.22),transparent 28%),radial-gradient(circle at 90% 10%,rgba(63,45,107,.24),transparent 26%),radial-gradient(circle at 80% 85%,rgba(139,59,181,.16),transparent 30%)}
.login-card{position:relative;width:min(430px,100%);background:var(--card);border:1px solid rgba(63,45,107,.12);border-radius:28px;padding:34px;box-shadow:0 30px 80px rgba(36,24,61,.18);backdrop-filter:blur(10px)}.brand{text-align:center;margin-bottom:26px}.brand img{width:210px;max-width:80%;height:auto}.brand h1{font-size:24px;margin:18px 0 6px}.brand p{margin:0;color:var(--uspt-muted)}
.form-group{margin-bottom:16px}.form-group label{display:block;font-weight:700;margin-bottom:8px}.form-control{width:100%;height:48px;border:1px solid #ded3ea;border-radius:14px;padding:0 14px;background:white;font-size:15px}.btn-primary {
    background: #5d2387;
    color: #fff;
    border: none;

    height: 44px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 14px;

    font-size: 14px;
    font-weight: 600;

    cursor: pointer;

    box-shadow: 0 8px 20px rgba(93,35,135,.25);

    transition: all .2s ease;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 25px rgba(93,35,135,.35);
}
.ds-mark{margin-top:24px;display:flex;justify-content:center;opacity:.72}.ds-mark img{height:34px;width:auto;border-radius:8px}
.app{display:grid;grid-template-columns:280px 1fr;min-height:100vh}.sidebar{background:linear-gradient(180deg,var(--uspt-primary),var(--uspt-dark));color:#fff;padding:26px 20px;position:relative;overflow:hidden}.sidebar:after{content:"";position:absolute;right:-60px;bottom:-60px;width:180px;height:180px;border:28px solid rgba(255,255,255,.06);border-radius:50%}.side-logo img{width:200px;filter:brightness(0) invert(1);opacity:.96}.nav{margin-top:32px;display:grid;gap:8px}.nav a{color:#fff;text-decoration:none;padding:13px 14px;border-radius:14px;opacity:.82}.nav a.active,.nav a:hover{background:rgba(255,255,255,.14);opacity:1}.content{padding:28px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}.topbar h2{margin:0;font-size:28px}.user-pill{background:#fff;border:1px solid #eadff3;border-radius:999px;padding:10px 14px;color:var(--uspt-primary);font-weight:700}.grid{display:grid;grid-template-columns:repeat(4,minmax(160px,1fr));gap:18px}.card{background:#fff;border:1px solid #eadff3;border-radius:22px;padding:22px;box-shadow:0 14px 38px rgba(36,24,61,.08)}.card small{color:var(--uspt-muted);font-weight:700}.card strong{display:block;font-size:28px;margin-top:8px;color:var(--uspt-secondary)}.panel{margin-top:22px}.footer-ds{position:absolute;left:20px;bottom:20px;font-size:12px;opacity:.75;display:flex;gap:8px;align-items:center}.footer-ds img{height:28px;border-radius:50%}
@media(max-width:900px){.app{grid-template-columns:1fr}.sidebar{position:static}.grid{grid-template-columns:1fr 1fr}.footer-ds{position:static;margin-top:28px}}@media(max-width:560px){.grid{grid-template-columns:1fr}.content{padding:18px}.login-card{padding:24px}}

.sidebar {
    position: relative;
}

.sidebar-footer {
    position: absolute;
    bottom: 20px;
    left: 0;
    width: 100%;
    text-align: center;

    color: rgba(255,255,255,.65);

    font-size: 11px;
    line-height: 1.4;
}

.sidebar-footer small {
    display: block;
    color: rgba(255,255,255,.40);
    font-size: 10px;
}

.sidebar-footer span {
    display: block;
    font-weight: 500;
    letter-spacing: .3px;
}
.system-title{
    text-align:center;
    color:#fff;
    margin:10px 0 25px;
    font-size:18px;
    font-weight:600;
}

.system-title small{
    display:block;
    margin-top:4px;
    font-size:11px;
    font-weight:400;
    opacity:.7;
}
.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.table th {
    text-align: left;
    color: #3f2d6b;
    font-size: 12px;
    text-transform: uppercase;
    padding: 12px;
    border-bottom: 1px solid #eadff5;
}

.table td {
    padding: 14px 12px;
    border-bottom: 1px solid #f0e8f7;
    color: #25163f;
}

.table tr:hover td {
    background: #faf7fd;
}
.sidebar-footer {
    position: absolute;
    bottom: 10px;
    left: 0;
    width: 100%;
    text-align: center;
}
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-top: 20px;
}

.btn-secondary {
    height: 44px;
    padding: 0 22px;
    border-radius: 14px;
    border: 1px solid #d9c9e8;
    color: #3f2d6b;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-weight: 600;
}

.alert-error {
    background: #fdecec;
    color: #8a1f1f;
    padding: 12px 15px;
    border-radius: 12px;
    margin: 15px 0;
}

@media (max-width: 900px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
}
.check-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-top: 20px;
}

.check-card {
    border: 1px solid #e4d7ef;
    border-radius: 16px;
    padding: 18px;
    background: #fff;
    display: flex;
    align-items: center;
    gap: 14px;
    cursor: pointer;
    transition: all .2s ease;
}

.check-card:hover {
    border-color: #7b3ba5;
    box-shadow: 0 8px 24px rgba(93,35,135,.12);
}

.check-card input {
    width: 18px;
    height: 18px;
}

.check-card strong {
    display: block;
    color: #2b1944;
}

.check-card small {
    display: block;
    color: #7c6a91;
    margin-top: 4px;
}

@media (max-width: 900px) {
    .check-grid {
        grid-template-columns: 1fr;
    }
}
.alert-ok {
    background: #e9f8ef;
    color: #176b38;
    padding: 12px 15px;
    border-radius: 12px;
    margin: 15px 0;
}
.user-area{
    display:flex;
    align-items:center;
    gap:10px;
}

.btn-logout{
    padding:10px 18px;
    border-radius:999px;
    background:#fff;
    color:#5d2388;
    text-decoration:none;
    font-weight:600;
    border:1px solid #e4d8ef;
    transition:.2s;
}

.btn-logout:hover{
    background:#f5f0fa;
}
.user-dropdown {
    position: relative;
}

.user-menu-btn {
    border: 1px solid #e4d8ef;
    background: #fff;
    color: #3f2d6b;
    padding: 12px 20px;
    border-radius: 999px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.user-menu-btn::-webkit-details-marker {
    display: none;
}

.user-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 52px;
    min-width: 210px;
    background: #fff;
    border: 1px solid #eadff5;
    border-radius: 16px;
    box-shadow: 0 12px 30px rgba(63,45,107,.18);
    overflow: hidden;
    z-index: 50;
}

.user-menu.show {
    display: block;
}

.user-dropdown[open] .user-menu {
    display: block;
}

.user-menu a {
    display: block;
    padding: 14px 16px;
    color: #2b1944;
    text-decoration: none;
    font-weight: 600;
}

.user-menu a:hover {
    background: #f6f2fa;
}