*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: #1E2330;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background-image: radial-gradient(ellipse at 60% 20%, rgba(245,158,11,.12) 0%, transparent 60%);
}

.login-wrapper {
    width: 100%;
    max-width: 400px;
    padding: 24px;
}

.login-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 40px 36px;
    box-shadow: 0 20px 60px rgba(0,0,0,.35);
}

.login-logo {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

h1 {
    text-align: center;
    font-size: 1.6rem;
    font-weight: 700;
    color: #1E2330;
    letter-spacing: -.02em;
}

.subtitle {
    text-align: center;
    color: #6B7280;
    font-size: .875rem;
    margin-top: 4px;
    margin-bottom: 32px;
}

.form-group {
    margin-bottom: 18px;
}

.remember-row {
    margin-bottom: 22px;
}

.remember-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .85rem;
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
    color: #374151;
    cursor: pointer;
}

.remember-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: #F59E0B;
    cursor: pointer;
    flex-shrink: 0;
}

label {
    display: block;
    font-size: .8rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: .04em;
}

input[type="text"],
input[type="password"],
input[type="email"] {
    width: 100%;
    padding: 11px 14px;
    border: 1.5px solid #E5E7EB;
    border-radius: 8px;
    font-size: .95rem;
    font-family: inherit;
    color: #1A1A2E;
    background: #fff;
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}

input[type="text"]:focus,
input[type="password"]:focus,
input[type="email"]:focus {
    border-color: #F59E0B;
    box-shadow: 0 0 0 3px rgba(245,158,11,.15);
}

button[type="submit"] {
    width: 100%;
    padding: 13px;
    background: #F59E0B;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: background .2s, transform .1s;
    margin-top: 8px;
    letter-spacing: .01em;
}

button[type="submit"]:hover  { background: #D97706; }
button[type="submit"]:active { transform: scale(.98); }
button[type="submit"]:disabled { opacity: .6; cursor: not-allowed; }

.error-msg {
    background: #FEE2E2;
    color: #991B1B;
    border: 1px solid #FECACA;
    border-radius: 8px;
    padding: 10px 14px;
    font-size: .875rem;
    margin-bottom: 20px;
}