/* =====================================================================
   Bmanage account pages (login, sign-up, forgot password ...)
   Split screen: brand panel left, glass form card right. Loaded after
   _Layout.css so it overrides the old Metronic login skin.
   ===================================================================== */
html, body.nb-auth { min-height: 100%; }

body.nb-auth {
    margin: 0;
    background: #f4f8f6 !important;
    font-family: "Segoe UI", "Open Sans", "Noto Sans Bengali", "Hind Siliguri", system-ui, Arial, sans-serif;
    color: #0f231c;
}

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

/* ---------- Brand panel ---------- */
.nb-auth-brand {
    position: relative; overflow: hidden;
    flex: 0 0 46%;
    display: flex; flex-direction: column;
    padding: 40px 54px;
    color: #fff;
    background:
        radial-gradient(700px 380px at 90% 0%, rgba(63,211,181,.30), rgba(63,211,181,0) 70%),
        radial-gradient(520px 360px at 0% 100%, rgba(59,130,246,.20), rgba(59,130,246,0) 70%),
        linear-gradient(160deg, #06261d 0%, #0b3a2d 45%, #11634f 100%);
}

    .nb-auth-brand::before {
        content: ""; position: absolute; width: 420px; height: 420px; right: -160px; bottom: -160px; border-radius: 50%;
        background: radial-gradient(circle at 35% 35%, rgba(255,255,255,.14), rgba(255,255,255,0) 65%);
    }

.nb-auth-top { display: flex; align-items: center; justify-content: space-between; position: relative; z-index: 1; }

.nb-auth-mark { display: flex; align-items: center; gap: 12px; color: #fff !important; font-weight: 800; font-size: 22px; text-decoration: none !important; }
    .nb-auth-mark span.nb-cube {
        width: 42px; height: 42px; border-radius: 13px;
        display: inline-flex; align-items: center; justify-content: center; font-size: 19px;
        background: linear-gradient(145deg, #5eead4 0%, #14b8a6 55%, #0f766e 100%);
        box-shadow: inset 0 1px 0 rgba(255,255,255,.5), inset 0 -2px 0 rgba(0,0,0,.18), 0 3px 0 #134e4a, 0 10px 18px -6px rgba(0,0,0,.5);
    }

.nb-auth-home { color: rgba(255,255,255,.8) !important; font-weight: 600; font-size: 14px; text-decoration: none !important; }
    .nb-auth-home:hover { color: #fff !important; }

.nb-auth-hero { position: relative; z-index: 1; margin: auto 0; padding: 40px 0; }
    .nb-auth-hero .nb-auth-logo img { width: 380px !important; height: auto !important; max-width: 100%; margin-left: -40px; filter: drop-shadow(0 14px 24px rgba(0,0,0,.35)); }
    .nb-auth-hero h1 { font-size: 34px; font-weight: 800; line-height: 1.2; letter-spacing: -.5px; margin: 18px 0 10px; color: #fff; }
    .nb-auth-hero p.nb-lead { font-size: 16px; color: rgba(255,255,255,.8); margin: 0 0 28px; max-width: 440px; }

.nb-auth-points { list-style: none; padding: 0; margin: 0; }
    .nb-auth-points li { display: flex; align-items: center; gap: 14px; padding: 9px 0; font-size: 15px; color: rgba(255,255,255,.9); }

.nb-ic {
    position: relative; flex: none;
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border-radius: 12px; color: #fff; font-size: 17px;
    text-shadow: 0 1px 1px rgba(0,0,0,.3);
    background: linear-gradient(145deg, var(--l) 0%, var(--b) 55%, var(--d) 100%);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.5), inset 0 -2px 0 rgba(0,0,0,.18), 0 3px 0 var(--e), 0 10px 18px -6px rgba(0,0,0,.45);
}
    .nb-ic.c-emerald { --l: #34d399; --b: #10b981; --d: #047857; --e: #065f46; }
    .nb-ic.c-blue { --l: #60a5fa; --b: #3b82f6; --d: #1d4ed8; --e: #1e3a8a; }
    .nb-ic.c-violet { --l: #a78bfa; --b: #8b5cf6; --d: #6d28d9; --e: #4c1d95; }
    .nb-ic.c-amber { --l: #fcd34d; --b: #f59e0b; --d: #b45309; --e: #92400e; }

.nb-auth-foot { position: relative; z-index: 1; color: rgba(255,255,255,.55); font-size: 13px; }

/* ---------- Form side ---------- */
.nb-auth-main {
    flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
    padding: 30px 24px;
    background: radial-gradient(600px 400px at 100% 0%, rgba(16,185,129,.08), rgba(16,185,129,0) 70%), #f4f8f6;
}

.nb-auth-mobilebar { display: none; width: 100%; max-width: 440px; justify-content: space-between; align-items: center; margin-bottom: 18px; }
    .nb-auth-mobilebar .nb-auth-mark { color: #0b3a2d !important; }

/* the card (overrides .login .content from _Layout.css) */
.login.nb-auth .content {
    width: 100%; max-width: 440px; margin: 0 !important;
    padding: 34px 34px 28px !important;
    background: #fff !important;
    border-radius: 22px;
    border: 1px solid rgba(16,42,34,.05);
    box-shadow: 0 1px 0 #fff inset, 0 2px 4px rgba(16,42,34,.04), 0 18px 34px -12px rgba(16,42,34,.18), 0 50px 80px -40px rgba(16,42,34,.35);
    overflow: visible;
}

    .login.nb-auth .content h3,
    .login.nb-auth .content .form-title {
        color: #0f231c; text-align: left; font-size: 26px; font-weight: 800 !important; letter-spacing: -.3px;
        margin: 0 0 6px;
    }

    .login.nb-auth .content .nb-auth-sub { color: #5d6f68; margin: 0 0 24px; font-size: 14px; }

    .login.nb-auth .content .hint { color: #5d6f68; font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: .6px; margin: 18px 0 8px; }

    .login.nb-auth .content .form-group { margin-bottom: 16px; position: relative; }

    .login.nb-auth .content .form-control {
        height: 48px; border-radius: 13px;
        border: 1px solid #dbe5e1 !important; background: #f8fbfa !important;
        color: #0f231c !important; font-size: 15px; padding: 0 16px;
        box-shadow: inset 0 1px 2px rgba(16,42,34,.08);
        transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
    }

        .login.nb-auth .content .form-control:focus {
            border-color: #10b981 !important; background: #fff !important;
            box-shadow: inset 0 1px 2px rgba(16,42,34,.06), 0 0 0 4px rgba(16,185,129,.15);
        }

        .login.nb-auth .content .form-control::placeholder { color: #8a9a94; }

    /* inputs with a leading icon */
    .login.nb-auth .content .nb-field i.nb-field-ic {
        position: absolute; left: 16px; top: 15px; font-size: 16px; color: #7c918a; pointer-events: none; z-index: 2;
    }

    .login.nb-auth .content .nb-field .form-control { padding-left: 44px; }

    .login.nb-auth .content .form-actions {
        border: 0 !important; padding: 0 !important; margin: 8px 0 0 !important;
        display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px;
    }

    .login.nb-auth .content .form-actions .btn-success,
    .login.nb-auth .content .nb-btn-primary {
        width: 100%; order: 2;
        border: 0; border-radius: 14px; padding: 14px 20px !important;
        font-size: 16px; font-weight: 700; letter-spacing: .3px; color: #fff;
        text-shadow: 0 1px 1px rgba(0,0,0,.2);
        background: linear-gradient(180deg, #34d399 0%, #10b981 55%, #059669 100%) !important;
        box-shadow: inset 0 1px 0 rgba(255,255,255,.45), 0 5px 0 #047857, 0 16px 26px -10px rgba(4,120,87,.6);
        transition: transform .15s ease, box-shadow .15s ease;
    }

        .login.nb-auth .content .form-actions .btn-success:hover { transform: translateY(-1px); }
        .login.nb-auth .content .form-actions .btn-success:active { transform: translateY(3px); box-shadow: inset 0 1px 0 rgba(255,255,255,.45), 0 1px 0 #047857, 0 6px 12px -6px rgba(4,120,87,.6); }

    .login.nb-auth .content .form-actions .btn-default {
        border-radius: 14px; padding: 13px 20px !important; font-weight: 700;
        color: #33463f; background: linear-gradient(180deg, #ffffff, #eef6f2) !important;
        border: 1px solid #dbe5e1 !important;
        box-shadow: inset 0 1px 0 #fff, 0 4px 0 #d3e2dc, 0 12px 20px -12px rgba(16,42,34,.35);
    }

    .login.nb-auth .content .register-form .form-actions { flex-wrap: nowrap; }
        .login.nb-auth .content .register-form .form-actions > a,
        .login.nb-auth .content .register-form .form-actions > .btn { flex: 1; width: auto; order: 0; }
        .login.nb-auth .content .register-form .form-actions > a .btn { width: 100%; }

    .login.nb-auth .content .rememberme { order: 1; margin: 0 !important; color: #44574f; font-weight: 600; font-size: 14px; display: inline-flex; align-items: center; gap: 6px; }
    .login.nb-auth .content .forget-password { order: 1; margin: 0; font-weight: 600; color: #0f7a5c; }

    .login.nb-auth .content .alert { border-radius: 12px; }

    .login.nb-auth .content .create-account,
    .login.nb-auth .content .login-options { background: none; margin: 18px 0 0; padding: 0; border-radius: 0; }

.nb-auth-alt {
    width: 100%; max-width: 440px; margin-top: 18px;
    display: flex; align-items: center; justify-content: center; gap: 10px; flex-wrap: wrap;
    color: #5d6f68; font-size: 14px;
}

    .nb-auth-alt a.nb-alt-btn {
        display: inline-flex; align-items: center; gap: 8px;
        padding: 9px 16px; border-radius: 12px; font-weight: 700; color: #0b3a2d !important; text-decoration: none !important;
        background: linear-gradient(180deg, #ffffff, #e9f6f0);
        border: 1px solid #d3e7de;
        box-shadow: inset 0 1px 0 #fff, 0 3px 0 #cfe3da, 0 10px 18px -12px rgba(16,42,34,.4);
    }

.nb-auth-langs { margin-top: 22px; }
    .nb-auth-langs .language-switch-area { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px; margin: 0; }
    .nb-auth-langs .language-icon { display: inline-flex; padding: 5px; border-radius: 7px; opacity: .6; transition: opacity .15s, background .15s; }
        .nb-auth-langs .language-icon:hover, .nb-auth-langs .language-icon-current { opacity: 1; background: #e3f3ec; }

.nb-auth-copy { margin-top: 12px; color: #8a9a94; font-size: 12px; text-align: center; }

/* section hints with icon */
.login.nb-auth .content .hint i { color: #10b981; }

/* helper text under a field */
.login.nb-auth .content .nb-field-help { display: block; margin: 6px 2px 0; font-size: 12px; color: #7c918a; }

/* two fields side by side (name + surname) */
.login.nb-auth .content .nb-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* round 3D icon above the title (forgot / reset) */
.login.nb-auth .content .nb-form-icon { margin-bottom: 14px; }
    .login.nb-auth .content .nb-form-icon .nb-ic { width: 54px; height: 54px; border-radius: 16px; font-size: 23px; }

/* validation state */
.login.nb-auth .content .has-error .form-control { border-color: #f43f5e !important; box-shadow: 0 0 0 4px rgba(244,63,94,.12); }
.login.nb-auth .content .has-error i.nb-field-ic { color: #e11d48; }
.login.nb-auth .content .help-block-validation-error,
.login.nb-auth .content .help-block { color: #e11d48; font-size: 12px; margin: 6px 2px 0; }

/* captcha */
.login.nb-auth .content .nb-captcha { overflow-x: auto; }

/* Back + primary button side by side on every secondary form */
.login.nb-auth .content .forget-form .form-actions,
.login.nb-auth .content .pass-reset-form .form-actions { flex-wrap: nowrap; }
    .login.nb-auth .content .forget-form .form-actions > a,
    .login.nb-auth .content .forget-form .form-actions > .btn,
    .login.nb-auth .content .pass-reset-form .form-actions > .btn { flex: 1; width: auto; order: 0; }
    .login.nb-auth .content .forget-form .form-actions > a .btn { width: 100%; }
.login.nb-auth .content .register-form .form-actions > a { flex: 0 0 auto; }
.login.nb-auth .content .register-form .form-actions > .btn-success { flex: 1; }

@media (max-width: 480px) {
    .login.nb-auth .content .nb-field-row { grid-template-columns: 1fr; gap: 0; }
}

/* old template bits we no longer use */
body.nb-auth > .logo, body.nb-auth > .copyright, body.nb-auth .menu-toggler { display: none !important; }

/* ---------- Responsive ---------- */
@media (max-width: 991px) {
    .nb-auth-brand { display: none; }
    .nb-auth-mobilebar { display: flex; }
    .nb-auth-main { justify-content: flex-start; padding-top: 24px; }
}

@media (max-width: 480px) {
    .login.nb-auth .content { padding: 26px 20px 22px !important; border-radius: 18px; }
    .login.nb-auth .content h3, .login.nb-auth .content .form-title { font-size: 22px; }
}

/* ---- Brand emblem (replaces the icon cube) ---- */
.nb-auth-mark img.nb-mark-img { width: 46px; height: 46px; flex: none; object-fit: contain; filter: drop-shadow(0 4px 10px rgba(0,0,0,.3)); }