/* ================================
   DCS LOGIN THEME
   Dark SaaS / Tech / Neon Style
================================ */

:root {
    --dcs-bg-1: #050816;
    --dcs-bg-2: #111827;
    --dcs-primary: #2563eb;
    --dcs-secondary: #7c3aed;
    --dcs-pink: #ec008c;
    --dcs-text: #ffffff;
    --dcs-muted: #a5b4fc;
    --dcs-card: rgba(5, 10, 35, 0.92);
    --dcs-border: rgba(255, 255, 255, 0.12);
}

html,
body {
    min-height: 100%;
    background:
        radial-gradient(circle at 10% 80%, rgba(37, 99, 235, 0.55), transparent 30%),
        radial-gradient(circle at 90% 20%, rgba(124, 58, 237, 0.35), transparent 30%),
        linear-gradient(135deg, var(--dcs-bg-1), var(--dcs-bg-2)) !important;
    font-family: 'Noto Sans', sans-serif !important;
    color: var(--dcs-text) !important;
}

.mx-3.mx-lg-0 {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 15px;
}

.card.my-5 {
    max-width: 1050px !important;
    width: 100%;
    background: var(--dcs-card) !important;
    border: 1px solid var(--dcs-border) !important;
    border-radius: 24px !important;
    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.45),
        inset 0 1px 0 rgba(255, 255, 255, 0.08) !important;
    padding: 32px !important;
    backdrop-filter: blur(18px);
}

.card.my-5 .row {
    align-items: center;
}

.card-body {
    padding: 28px !important;
}

.card-body h4 {
    font-size: 30px !important;
    font-weight: 800 !important;
    color: #ffffff !important;
    letter-spacing: -0.5px;
    margin-bottom: 10px;
}

.card-body > p {
    color: #dbeafe !important;
    font-size: 15px;
}

.separator {
    margin: 28px 0 !important;
    display: flex;
    align-items: center;
    gap: 16px;
}

.separator .line {
    height: 1px;
    background: rgba(255, 255, 255, 0.16) !important;
    flex: 1;
}

.separator p {
    color: #ffffff !important;
    font-size: 13px;
    letter-spacing: 0.8px;
}

.form-label {
    color: #ffffff !important;
    font-weight: 600 !important;
    margin-bottom: 9px;
}

.form-control,
.input-group-text {
    height: 48px;
    background: rgba(15, 23, 42, 0.9) !important;
    border: 1px solid rgba(165, 180, 252, 0.25) !important;
    color: #ffffff !important;
    border-radius: 10px !important;
}

.form-control::placeholder {
    color: #818cf8 !important;
}

.form-control:focus {
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.22) !important;
    border-color: var(--dcs-primary) !important;
}

.input-group .form-control {
    border-top-right-radius: 0 !important;
    border-bottom-right-radius: 0 !important;
}

.input-group-text {
    border-top-left-radius: 0 !important;
    border-bottom-left-radius: 0 !important;
}

.form-check-label {
    color: #ffffff !important;
}

.form-check-input:checked {
    background-color: var(--dcs-primary) !important;
    border-color: var(--dcs-primary) !important;
}

.btn-grd-primary {
    height: 48px;
    background: linear-gradient(90deg, var(--dcs-pink), var(--dcs-secondary)) !important;
    border: none !important;
    color: #ffffff !important;
    border-radius: 9px !important;
    font-weight: 800 !important;
    letter-spacing: 0.2px;
    box-shadow: 0 14px 28px rgba(124, 58, 237, 0.35);
    transition: all 0.25s ease;
}

.btn-grd-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 36px rgba(124, 58, 237, 0.48);
}

.bg-grd-primary {
    min-height: 470px;
    background:
        radial-gradient(circle at 20% 20%, rgba(255,255,255,0.22), transparent 18%),
        linear-gradient(135deg, #0ea5e9, #2563eb 45%, #7c3aed) !important;
    border-radius: 22px !important;
    position: relative;
    overflow: hidden;
}

.bg-grd-primary::before {
    content: "DCS";
    position: absolute;
    top: 24px;
    left: 28px;
    font-size: 56px;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.12);
    letter-spacing: 6px;
}

.bg-grd-primary img {
    max-width: 76% !important;
    filter: drop-shadow(0 25px 30px rgba(0, 0, 0, 0.28));
}

.error-message {
    color: #fca5a5 !important;
    font-size: 14px;
    font-weight: 600;
}

@media (max-width: 991px) {
    .card.my-5 {
        padding: 20px !important;
    }

    .card-body h4 {
        font-size: 26px !important;
    }
}