/* =============================================
   Universal Premium Login — desktop & mobile
   ============================================= */

html.login-page,
body.login-page {
    height: 100%;
    min-height: 100dvh;
    margin: 0;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
}

body.login-page {
    background: #0f172a !important;
}

/* Fixed full-viewport background — img + overlay (works on all devices) */
.login-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    background-color: #0f172a;
    overflow: hidden;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
}

.login-bg__photo {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
}

.login-bg__shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(15, 23, 42, 0.82) 0%,
        rgba(19, 78, 74, 0.72) 48%,
        rgba(13, 148, 136, 0.65) 100%
    );
    pointer-events: none;
}

.login-wrap {
    position: relative;
    z-index: 1;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: max(1.25rem, env(safe-area-inset-top)) 1.25rem max(1.5rem, env(safe-area-inset-bottom));
    box-sizing: border-box;
}

.login-card {
    width: 100%;
    max-width: 420px;
    background: #ffffff !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    border-radius: 20px !important;
    box-shadow: 0 24px 48px rgba(15, 23, 42, 0.28), 0 0 0 1px rgba(255, 255, 255, 0.06) !important;
    overflow: hidden;
}

.login-card__accent {
    height: 4px;
    background: linear-gradient(90deg, #0f766e, #14b8a6);
}

.login-card .card-body {
    padding: 2rem 2rem 1.75rem !important;
}

.login-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #0f766e;
    background: rgba(15, 118, 110, 0.08);
    border: 1px solid rgba(15, 118, 110, 0.14);
    border-radius: 999px;
    padding: 0.28rem 0.65rem;
    margin-bottom: 0.85rem;
}

.login-brand-title {
    font-size: 1.35rem;
    font-weight: 800;
    color: #0f172a;
    letter-spacing: -0.03em;
    margin: 0 0 0.25rem;
    line-height: 1.15;
}

.login-brand-sub {
    font-size: 0.875rem;
    color: #64748b;
    margin: 0 0 1.5rem;
}

.login-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(15, 118, 110, 0.12), rgba(20, 184, 166, 0.06));
    border: 1px solid rgba(15, 118, 110, 0.15);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #0f766e !important;
    margin-bottom: 1rem;
}

.login-icon img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.login-icon i {
    font-size: 2rem;
}

.login-wrap .form-label {
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #64748b;
    margin-bottom: 0.4rem;
}

.login-wrap .input-group {
    border: 1px solid #e2e8f0 !important;
    border-radius: 12px !important;
    overflow: hidden;
    background: #fff;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.login-wrap .input-group:focus-within {
    border-color: #0f766e !important;
    box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.12) !important;
}

.login-wrap .input-group-text {
    background: #f8fafc !important;
    border: none !important;
    color: #64748b !important;
    padding-left: 0.9rem !important;
}

.login-wrap .form-control {
    border: none !important;
    padding: 0.7rem 0.9rem !important;
    font-size: 0.9375rem !important;
    height: 48px !important;
    background: #fff !important;
}

.login-wrap .form-control:focus {
    box-shadow: none !important;
}

.login-wrap .btn-login {
    height: 48px;
    border-radius: 12px !important;
    font-weight: 700 !important;
    font-size: 0.9375rem !important;
    background: linear-gradient(135deg, #0f766e, #0d9488) !important;
    border: none !important;
    box-shadow: 0 6px 16px rgba(15, 118, 110, 0.28);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.login-wrap .btn-login:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(15, 118, 110, 0.35);
    background: linear-gradient(135deg, #115e59, #0f766e) !important;
}

.login-footer {
    text-align: center;
    margin-top: 1.25rem;
    font-size: 0.75rem;
    color: #94a3b8;
}

@media (max-width: 768px) {
    .login-wrap .form-control {
        font-size: 16px !important;
    }

    .login-wrap {
        justify-content: flex-start;
        padding-top: max(2rem, env(safe-area-inset-top));
    }

    .login-card {
        margin-top: auto;
        margin-bottom: auto;
    }

    .login-card .card-body {
        padding: 1.75rem 1.35rem 1.5rem !important;
    }

    .login-bg__photo {
        object-position: center 35%;
    }

    .login-bg__shade {
        background: linear-gradient(
            160deg,
            rgba(15, 23, 42, 0.88) 0%,
            rgba(19, 78, 74, 0.8) 45%,
            rgba(13, 148, 136, 0.72) 100%
        );
    }
}