/* ============================================================
   XBOARD LAYOUT CSS — 3-column dashboard
   ============================================================ */

/* ---- Dashboard 3-col grid ---- */
.xb-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}
@media (max-width: 900px) { .xb-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .xb-grid { grid-template-columns: 1fr; } }

/* ---- Plan card (col 1, blue) ---- */
.xb-plan-card {
    background: var(--xb-primary, #0665d0);
    border-radius: 12px;
    padding: 20px;
    color: #fff;
    min-height: 130px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 4px 16px rgba(6,101,208,.3);
}
.xb-plan-card h4 { color: #fff; font-size: 13px; font-weight: 600; margin: 0 0 8px; opacity: .85; text-transform: uppercase; letter-spacing: .5px; }
.xb-plan-name { font-size: 20px; font-weight: 700; margin: 0 0 4px; }
.xb-plan-expiry { font-size: 12px; opacity: .75; margin: 0 0 12px; }
.xb-plan-action { background: rgba(255,255,255,.2); border: none; border-radius: 8px; color: #fff; padding: 6px 14px; font-size: 13px; cursor: pointer; text-decoration: none; display: inline-block; margin-top: 12px; }
.xb-plan-action:hover { background: rgba(255,255,255,.3); color: #fff; }
.xb-plan-secondary-btn { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.3); border-radius: 8px; color: #fff; padding: 5px 12px; font-size: 12px; cursor: pointer; display: inline-flex; align-items: center; gap: 3px; transition: background .15s; }
.xb-plan-secondary-btn:hover { background: rgba(255,255,255,.28); }

/* ---- Traffic card (col 2) — with chart ---- */
.xb-traffic-card {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
}
.xb-traffic-card h4 { font-size: 13px; font-weight: 600; color: #6b7280; margin: 0 0 14px; text-transform: uppercase; letter-spacing: .5px; }
.xb-traffic-body { display: flex; align-items: center; gap: 16px; }
.xb-donut-wrap { flex-shrink: 0; }
.xb-traffic-stats { flex: 1; display: flex; flex-direction: column; gap: 2px; }
.xb-traffic-row { display: flex; justify-content: space-between; align-items: center; padding: 6px 0; border-bottom: 1px solid #f3f4f6; font-size: 13px; }
.xb-traffic-row:last-child { border-bottom: none; }
.xb-traffic-label { display: flex; align-items: center; gap: 6px; color: #6b7280; }
.xb-up { color: #10b981; } .xb-down { color: #3b82f6; } .xb-total { color: #8b5cf6; }
.xb-traffic-val { font-weight: 600; color: #1f2937; font-size: 12px; }


/* ---- Referral card (col 3) ---- */
.xb-ref-card {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
}
.xb-ref-card h4 { font-size: 13px; font-weight: 600; color: #6b7280; margin: 0 0 14px; text-transform: uppercase; letter-spacing: .5px; }
.xb-ref-row { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid #f3f4f6; font-size: 13px; }
.xb-ref-row:last-child { border-bottom: none; }
.xb-ref-label { color: #6b7280; display: flex; align-items: center; gap: 6px; }
.xb-ref-val { font-weight: 600; color: #1f2937; }

/* ---- App sync section ---- */
.xb-sync-section {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 16px;
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
}
.xb-sync-title { font-size: 14px; font-weight: 600; color: #1f2937; margin: 0 0 14px; }
.xb-sync-btns { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.xb-sync-btn {
    background: #f3f4f6; border: none; border-radius: 8px; padding: 7px 14px;
    font-size: 12px; font-weight: 500; cursor: pointer; color: #374151;
    display: flex; align-items: center; gap: 5px; transition: all .15s;
    text-decoration: none;
}
.xb-sync-btn:hover { background: var(--xb-primary, #0665d0); color: #fff; }
.xb-sync-btn i { font-size: 13px; }

/* App icons grid */
.xb-apps { display: flex; gap: 20px; flex-wrap: wrap; padding-top: 8px; border-top: 1px solid #f3f4f6; }
.xb-app-item { display: flex; flex-direction: column; align-items: center; gap: 6px; cursor: pointer; text-decoration: none; }
.xb-app-icon {
    width: 60px; height: 60px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    background: #f5f5f5;
    border: 1px solid rgba(0,0,0,.06);
    box-shadow: 0 2px 8px rgba(0,0,0,.08);
    transition: transform .15s, box-shadow .15s;
}
.xb-app-item:hover .xb-app-icon { transform: translateY(-3px); box-shadow: 0 6px 16px rgba(0,0,0,.14); }
.xb-app-name { font-size: 12px; color: #374151; font-weight: 500; margin-top: 2px; }

/* ---- Shortcuts list ---- */
.xb-shortcuts {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
    margin-bottom: 16px;
}
.xb-shortcut-item {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 18px; border-bottom: 1px solid #f3f4f6;
    cursor: pointer; transition: background .12s;
    text-decoration: none !important;
}
.xb-shortcut-item:last-child { border-bottom: none; }
.xb-shortcut-item:hover { background: #f9fafb; }
.xb-shortcut-left { display: flex; align-items: center; gap: 12px; }
.xb-shortcut-icon { width: 36px; height: 36px; border-radius: 9px; display: flex; align-items: center; justify-content: center; font-size: 16px; color: #fff; flex-shrink: 0; }
.xb-shortcut-texts { display: flex; flex-direction: column; }
.xb-shortcut-title { font-size: 14px; font-weight: 500; color: #1f2937; line-height: 1.3; }
.xb-shortcut-desc { font-size: 12px; color: #9ca3af; margin-top: 1px; }
.xb-shortcut-arrow { color: #d1d5db; font-size: 18px; }

/* ---- Hide original dashboard blocks when XBoard is active ---- */
.xboard-theme .content-full > .row.xb-replaced { display: none !important; }
.xboard-theme .content-full > .row.col-12.mb-sm-4 { display: none !important; }

/* ---- Notice banner tweak ---- */
.xboard-theme #custom-notice-banner { margin-bottom: 16px; }
.xboard-theme .content-full { padding: 20px; }

/* ---- Carousel notice card ---- */
.xb-notice-slide {
    border-radius: 12px; overflow: hidden; margin-bottom: 16px;
    box-shadow: 0 2px 8px rgba(0,0,0,.08);
}
.xb-notice-slide img { width: 100%; max-height: 200px; object-fit: cover; }
.xb-notice-slide .xb-notice-info { background: #fff; padding: 12px 16px; }
.xb-notice-slide .xb-notice-info h5 { font-size: 14px; font-weight: 600; margin: 0 0 4px; color: #1f2937; }
.xb-notice-slide .xb-notice-info span { font-size: 12px; color: #9ca3af; }

/* ---- Knowledge / Guide section ---- */
.xb-section {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
    margin-bottom: 16px;
}
.xb-section-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 18px; border-bottom: 1px solid #f3f4f6;
}
.xb-section-title { font-size: 14px; font-weight: 600; color: #1f2937; }
.xb-section-more { font-size: 13px; color: var(--xb-primary, #0665d0); text-decoration: none; }
.xb-section-more:hover { opacity: .8; }
.xb-guide-list { display: flex; flex-direction: column; }
.xb-guide-item {
    display: flex; align-items: center; gap: 10px;
    padding: 11px 18px; border-bottom: 1px solid #f3f4f6;
    text-decoration: none; color: #374151; font-size: 14px;
    transition: background .12s;
}
.xb-guide-item:last-child { border-bottom: none; }
.xb-guide-item:hover { background: #f9fafb; color: var(--xb-primary, #0665d0); }
.xb-guide-icon { font-size: 15px; flex-shrink: 0; }
.xb-guide-title { flex: 1; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.xb-guide-arrow { color: #d1d5db; font-size: 17px; flex-shrink: 0; }

/* ---- Knowledge modal ---- */
#xb-km-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,.5);
    z-index: 9999; display: flex; align-items: flex-start;
    justify-content: center; overflow-y: auto;
    padding: 40px 16px; box-sizing: border-box;
}
.xb-km-box {
    background: #fff; border-radius: 16px; width: 100%; max-width: 740px;
    box-shadow: 0 20px 60px rgba(0,0,0,.25); overflow: hidden;
    margin: auto;
}
.xb-km-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 28px; border-bottom: 1px solid #f3f4f6;
    position: sticky; top: 0; background: #fff; z-index: 1;
}
.xb-km-title { margin: 0; font-size: 17px; font-weight: 700; color: #1f2937; flex: 1; padding-right: 16px; }
.xb-km-close {
    cursor: pointer; font-size: 26px; color: #9ca3af; line-height: 1;
    flex-shrink: 0; transition: color .15s;
}
.xb-km-close:hover { color: #374151; }
.xb-km-body {
    padding: 24px 28px; font-size: 14px; line-height: 1.9; color: #374151;
    overflow-y: auto;
}
.xb-km-body img { max-width: 100%; border-radius: 8px; }
.xb-km-body h1, .xb-km-body h2, .xb-km-body h3 { color: #1f2937; margin-top: 20px; }
.xb-km-body pre, .xb-km-body code { background: #f3f4f6; border-radius: 6px; padding: 2px 6px; font-size: 13px; }
.xb-km-body pre { padding: 12px 16px; overflow-x: auto; }
.xb-km-body a { color: var(--xb-primary, #0665d0); }
.xb-km-loading { text-align: center; padding: 40px; color: #9ca3af; font-size: 14px; }
@media (max-width: 600px) {
    #xb-km-overlay { padding: 0; align-items: flex-end; }
    .xb-km-box { border-radius: 16px 16px 0 0; max-height: 90vh; display: flex; flex-direction: column; }
    .xb-km-body { overflow-y: auto; flex: 1; }
}

/* ---- Mobile ---- */
@media (max-width: 600px) {
    .xboard-theme .content-full { padding: 12px; }
    .xb-sync-btns { gap: 6px; }
    .xb-sync-btn { padding: 6px 10px; font-size: 11px; }
    .xb-apps { gap: 14px; }
}

/* ============================================================
   AUTH LAYOUT — SPLIT (login / register / forgot)
   ============================================================ */
body:has(.v2board-auth-box) #main-container { position: relative; min-height: 100vh; min-height: 100dvh; display: flex; flex-direction: column; }
body:has(.v2board-auth-box) .v2board-background { position: fixed !important; inset: 0; background-size: cover !important; background-position: center !important; z-index: 0; }

body:has(.v2board-auth-box) .v2board-auth-box {
    position: relative; z-index: 1;
    min-height: 100vh; min-height: 100dvh; width: 100%;
    display: flex !important; align-items: center !important;
    justify-content: flex-end !important;
    padding: 40px 60px 80px 40px !important; margin: 0 !important;
}
body:has(.v2board-auth-box) .v2board-auth-box > div { max-width: 420px !important; width: 420px !important; margin: 0 !important; }
body:has(.v2board-auth-box) .v2board-auth-box .block { border-radius: 16px !important; box-shadow: 0 20px 60px rgba(0,0,0,.25) !important; border: none !important; }
body:has(.v2board-auth-box) .v2board-auth-box .block-content { padding: 36px 32px 24px !important; }
body:has(.v2board-auth-box) .v2board-auth-box .v2board-logo { display: none !important; }
body:has(.v2board-auth-box) .v2board-auth-box .mb-3.text-center > a > span.text-dark { font-size: 22px !important; font-weight: 800 !important; color: #1a1a2e !important; }
body:has(.v2board-auth-box) .v2board-auth-box .form-control,
body:has(.v2board-auth-box) .v2board-auth-box .form-control-alt {
    border: 1.5px solid #e0e0e0 !important; border-radius: 10px !important;
    padding: 12px 16px !important; font-size: 15px !important; height: auto !important;
    background: #fff !important; transition: border-color .2s !important;
}
body:has(.v2board-auth-box) .v2board-auth-box .form-control:focus,
body:has(.v2board-auth-box) .v2board-auth-box .form-control-alt:focus { border-color: #3b82f6 !important; box-shadow: 0 0 0 3px rgba(59,130,246,.12) !important; }
body:has(.v2board-auth-box) .v2board-auth-box .form-group { margin-bottom: 16px !important; }
body:has(.v2board-auth-box) .v2board-auth-box .btn-primary { background: #3b82f6 !important; border: none !important; border-radius: 10px !important; padding: 13px !important; font-size: 15px !important; font-weight: 700 !important; box-shadow: 0 4px 14px rgba(59,130,246,.4) !important; }
body:has(.v2board-auth-box) .v2board-auth-box .btn-primary:hover { background: #2563eb !important; transform: translateY(-1px); }
body:has(.v2board-auth-box) .v2board-auth-box .bg-gray-lighter { background: #fff !important; border-top: 1px solid #f0f0f0 !important; padding: 14px 32px !important; text-align: center !important; }
body:has(.v2board-auth-box) .v2board-auth-box .bg-gray-lighter .font-size-sm,
body:has(.v2board-auth-box) .v2board-auth-box .bg-gray-lighter a,
body:has(.v2board-auth-box) .v2board-auth-box .bg-gray-lighter span { font-size: 14px !important; color: #3b82f6 !important; font-weight: 500 !important; }
body:has(.v2board-auth-box) .v2board-auth-box .bg-gray-lighter .ant-divider { border-color: #d1d5db !important; }

#auth-left-panel { position: fixed; left: 0; top: 0; width: calc(100% - 540px); height: 100%; display: flex; flex-direction: column; align-items: flex-start; justify-content: flex-end; padding: 0 0 120px 60px; z-index: 1; pointer-events: none; }
#auth-left-panel h1 { font-size: clamp(32px,5vw,64px); font-weight: 900; color: #fff; text-shadow: 0 2px 20px rgba(0,0,0,.5); margin: 0; line-height: 1.1; letter-spacing: -.5px; }
#auth-copyright { position: fixed; bottom: 20px; left: 0; right: 0; text-align: center; font-size: 13px; color: rgba(255,255,255,.7); z-index: 2; pointer-events: none; text-shadow: 0 1px 4px rgba(0,0,0,.4); }
#auth-card-title { font-size: 22px; font-weight: 800; color: #1a1a2e; text-align: center; margin-bottom: 24px; display: block; }

@media (max-width: 767px) {
    body:has(.v2board-auth-box) .v2board-auth-box { justify-content: center !important; align-items: center !important; padding: 20px 16px !important; }
    body:has(.v2board-auth-box) .v2board-auth-box > div { width: 100% !important; }
    body:has(.v2board-auth-box) #auth-left-panel, body:has(.v2board-auth-box) #auth-copyright { display: none !important; }
}