:root {
    --login-card: #ffffff;
    --login-text: #1b2430;
    --login-muted: #6b7785;
}

* { box-sizing: border-box; }

html, body {
    height: 100%;
    margin: 0;
}

body.login-body {
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    background: var(--login-bg);
    color: var(--login-text);
}

body.login-admin {
    --login-accent: #e89a2d;
    --login-accent-2: #c97d14;
    --login-bg: #0f1c2e;
    --login-bg-2: #1a3354;
    --login-glow: rgba(232, 154, 45, 0.22);
    --login-form-bg: #eef2f6;
}

body.login-dealer {
    --login-accent: #2aa3a3;
    --login-accent-2: #1d8383;
    --login-bg: #0c2a2a;
    --login-bg-2: #164545;
    --login-glow: rgba(42, 163, 163, 0.28);
    --login-form-bg: #e8f4f4;
}

body.login-team {
    --login-accent: #e85d04;
    --login-accent-2: #c44c00;
    --login-bg: #2a1208;
    --login-bg-2: #5a2410;
    --login-glow: rgba(232, 93, 4, 0.28);
    --login-form-bg: #f6eee8;
}

.login-shell {
    min-height: 100vh;
    display: flex;
}

.login-brand {
    flex: 1.1;
    background:
        radial-gradient(circle at 20% 20%, var(--login-glow), transparent 40%),
        linear-gradient(160deg, var(--login-bg) 0%, var(--login-bg-2) 55%, var(--login-bg) 100%);
    color: #fff;
    padding: 56px 48px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.login-mark {
    width: min(280px, 100%);
    height: auto;
    border-radius: 28px;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    overflow: hidden;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

.login-mark img {
    width: 100%;
    height: auto;
    display: block;
}

.login-brand h1 {
    margin: 0 0 10px;
    font-size: 32px;
    font-weight: 700;
    letter-spacing: -0.4px;
}

.login-brand p {
    margin: 0;
    max-width: 420px;
    color: rgba(255,255,255,.72);
    line-height: 1.55;
    font-size: 15px;
}

.login-brand-foot {
    font-size: 13px;
    color: rgba(255,255,255,.45);
}

.login-form-wrap {
    flex: 0.9;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--login-form-bg);
    padding: 32px 20px;
}

.login-card {
    width: 100%;
    max-width: 420px;
    background: var(--login-card);
    border-radius: 18px;
    box-shadow: 0 18px 40px rgba(15, 28, 46, 0.12);
    padding: 36px 32px 28px;
}

.login-card h2 {
    margin: 0 0 6px;
    font-size: 24px;
}

.login-card .sub {
    margin: 0 0 24px;
    color: var(--login-muted);
    font-size: 14px;
}

.login-field { margin-bottom: 16px; }

.login-field label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 6px;
}

.login-field input {
    width: 100%;
    border: 1px solid #d5dde6;
    border-radius: 10px;
    padding: 12px 14px;
    font-size: 15px;
    outline: none;
    transition: border-color .15s, box-shadow .15s;
}

.login-field input:focus {
    border-color: var(--login-accent);
    box-shadow: 0 0 0 3px rgba(15, 28, 46, 0.12);
}

.login-error {
    background: #fdecea;
    color: #b42318;
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 13px;
    margin-bottom: 16px;
}

.login-btn {
    width: 100%;
    border: 0;
    border-radius: 10px;
    padding: 13px 16px;
    background: var(--login-accent);
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
}

.login-btn:hover { background: var(--login-accent-2); }

.login-links {
    margin-top: 18px;
    display: flex;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.login-links a {
    color: #3d4f63;
    font-size: 13px;
    text-decoration: none;
}

.login-links a:hover { color: var(--login-accent-2); }

@media (max-width: 860px) {
    .login-shell { flex-direction: column; }
    .login-brand {
        padding: 28px 24px 20px;
        flex: none;
    }
    .login-brand h1 { font-size: 24px; }
    .login-brand-foot { display: none; }
}