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

body.page-login {
    font-family: 'Segoe UI', Arial, sans-serif;
    min-height: 100vh;
    color: #ffffff;
    background:
        linear-gradient(rgba(0, 0, 0, 0.74), rgba(0, 0, 0, 0.82)),
        url("../images/dlima-bg.jpg") center/cover no-repeat fixed;
    position: relative;
}

.bg-overlay {
    position: fixed;
    inset: 0;
    background:
        radial-gradient(circle at top right, rgba(180, 0, 0, 0.20), transparent 28%),
        radial-gradient(circle at bottom left, rgba(120, 0, 0, 0.12), transparent 30%);
    pointer-events: none;
}

.login-wrapper {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.login-card {
    width: 100%;
    max-width: 460px;
    background: rgba(10, 10, 10, 0.74);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 24px;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
    padding: 32px;
}

.login-brand {
    margin-bottom: 24px;
}

.brand-badge {
    display: inline-block;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.10);
    color: #f5f5f5;
    font-size: 13px;
    letter-spacing: 0.4px;
    margin-bottom: 16px;
}

.login-brand h1 {
    font-size: 34px;
    font-weight: 700;
    margin-bottom: 10px;
}

.login-brand p {
    color: rgba(255, 255, 255, 0.72);
    font-size: 15px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 600;
    color: #f3f4f6;
}

.form-group input {
    width: 100%;
    height: 52px;
    padding: 0 14px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    background: rgba(255, 255, 255, 0.06);
    color: #ffffff;
    outline: none;
    transition: 0.2s ease;
}

.form-group input:focus {
    border-color: rgba(255, 70, 70, 0.8);
    box-shadow: 0 0 0 4px rgba(255, 70, 70, 0.12);
}

.error-box {
    margin-bottom: 18px;
    padding: 12px 14px;
    border-radius: 12px;
    background: rgba(180, 0, 0, 0.18);
    border: 1px solid rgba(255, 80, 80, 0.25);
    color: #ffd1d1;
    font-size: 14px;
}

.btn-login {
    width: 100%;
    height: 52px;
    border: none;
    border-radius: 14px;
    background: linear-gradient(135deg, #ffffff, #e7e7e7);
    color: #111111;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.2s ease;
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.25);
}

.btn-login:hover {
    transform: translateY(-1px);
    opacity: 0.96;
}