/* =====================================================================
   DSP Customer Portal — Modern Theme v3
   Full design-system replacement. Scope = client area only.
   ===================================================================== */

/* ── Tokens ──────────────────────────────────────────────────────────── */
:root {
    --dsp-accent:       #1e40af;   /* indigo-800 — primary action */
    --dsp-accent-h:     #1e3a8a;   /* hover */
    --dsp-accent-light: #eff6ff;   /* tint background */
    --dsp-accent-ring:  #93c5fd;   /* focus ring */

    --dsp-ink:          #0f172a;   /* headings */
    --dsp-text:         #334155;   /* body text */
    --dsp-muted:        #64748b;   /* secondary text */
    --dsp-subtle:       #94a3b8;   /* placeholder, helper */

    --dsp-line:         #e2e8f0;   /* borders */
    --dsp-line-light:   #f1f5f9;   /* inner dividers */

    --dsp-bg:           #f8fafc;   /* page background */
    --dsp-surface:      #ffffff;   /* card / panel background */

    --dsp-success:      #16a34a;
    --dsp-warning:      #d97706;
    --dsp-danger:       #dc2626;

    --dsp-radius-sm:    6px;
    --dsp-radius:       10px;
    --dsp-radius-lg:    16px;

    --dsp-header-h:     64px;
    --dsp-shadow-sm:    0 1px 2px rgba(15,23,42,.06);
    --dsp-shadow:       0 1px 4px rgba(15,23,42,.08), 0 4px 12px rgba(15,23,42,.04);
    --dsp-shadow-md:    0 4px 16px rgba(15,23,42,.10), 0 1px 4px rgba(15,23,42,.06);
}

/* ── Reset + Base ────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body.customers {
    background: var(--dsp-bg) !important;
    color: var(--dsp-text) !important;
    font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", system-ui, sans-serif;
    font-size: 14px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--dsp-accent); text-decoration: none; }
a:hover { color: var(--dsp-accent-h); text-decoration: underline; }

/* ── Header / Navbar ─────────────────────────────────────────────────── */
.navbar.header,
.dsp-header {
    display: none; /* hide old navbar */
}

.dsp-header {
    display: flex !important;
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    height: var(--dsp-header-h);
    background: var(--dsp-surface);
    border-bottom: 1px solid var(--dsp-line);
    box-shadow: var(--dsp-shadow-sm);
}

.dsp-header-inner {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Logo */
.dsp-logo {
    flex-shrink: 0;
    margin-right: 20px;
    display: flex;
    align-items: center;
    height: var(--dsp-header-h);
    overflow: hidden;
}
.dsp-logo .logo,
.dsp-logo a {
    display: inline-flex !important;
    align-items: center;
    padding: 0 !important;
    margin: 0 !important;
    border: 0 !important;
    line-height: 1 !important;
    text-decoration: none !important;
}
.dsp-logo img,
.dsp-logo svg {
    max-height: 38px !important;
    width: auto !important;
    height: auto !important;
    max-width: 200px !important;
    object-fit: contain;
}

/* Nav links */
.dsp-nav {
    display: flex;
    align-items: center;
    gap: 2px;
    flex: 1;
}
.dsp-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 13px;
    border-radius: var(--dsp-radius-sm);
    font-size: 13.5px;
    font-weight: 500;
    color: var(--dsp-muted) !important;
    white-space: nowrap;
    transition: background .15s, color .15s;
    text-decoration: none !important;
    border: 1px solid transparent;
}
.dsp-nav-link:hover {
    color: var(--dsp-accent) !important;
    background: var(--dsp-accent-light);
    text-decoration: none !important;
}
.dsp-nav-link.dsp-nav-active {
    color: var(--dsp-accent) !important;
    background: var(--dsp-accent-light);
    border-color: #bfdbfe;
    font-weight: 600;
}
/* Files + Calendar get a subtle divider to the left */
.dsp-nav-util {
    margin-left: 4px;
    color: var(--dsp-subtle) !important;
    font-size: 13px;
}

/* Right section */
.dsp-header-right {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
    flex-shrink: 0;
}

/* Avatar / profile dropdown */
.dsp-profile-dropdown { position: relative; }

.dsp-profile-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 10px 5px 5px;
    border: 1px solid var(--dsp-line);
    border-radius: 100px;
    background: var(--dsp-surface);
    cursor: pointer;
    font-size: 13.5px;
    font-weight: 500;
    color: var(--dsp-text);
    transition: border-color .15s, box-shadow .15s;
}
.dsp-profile-btn:hover {
    border-color: var(--dsp-accent-ring);
    box-shadow: 0 0 0 3px rgba(147,197,253,.2);
}
.dsp-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    object-fit: cover;
    background: var(--dsp-accent-light);
    flex-shrink: 0;
}
.dsp-profile-name { max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.dsp-profile-menu {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    width: 220px;
    background: var(--dsp-surface);
    border: 1px solid var(--dsp-line);
    border-radius: var(--dsp-radius);
    box-shadow: var(--dsp-shadow-md);
    padding: 6px 0;
    z-index: 9999;
}
.dsp-profile-menu.dsp-open { display: block; }

.dsp-profile-header {
    display: flex;
    flex-direction: column;
    padding: 10px 14px 8px;
    border-bottom: 1px solid var(--dsp-line-light);
    margin-bottom: 4px;
}
.dsp-profile-header strong { font-size: 13.5px; color: var(--dsp-ink); }
.dsp-profile-header span  { font-size: 12px; color: var(--dsp-muted); }

.dsp-menu-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 14px;
    font-size: 13.5px;
    color: var(--dsp-text) !important;
    text-decoration: none !important;
    transition: background .12s;
}
.dsp-menu-item:hover { background: var(--dsp-line-light); text-decoration: none !important; }
.dsp-menu-item-danger { color: var(--dsp-danger) !important; }
.dsp-menu-divider { height: 1px; background: var(--dsp-line-light); margin: 4px 0; }

.dsp-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    background: var(--dsp-accent);
    color: #fff;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    line-height: 1;
}

/* Mobile hamburger */
.dsp-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    margin-left: 8px;
}
.dsp-mobile-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--dsp-text);
    border-radius: 2px;
    transition: .2s;
}

@media (max-width: 768px) {
    .dsp-mobile-toggle { display: flex; }
    .dsp-nav {
        display: none;
        flex-direction: column;
        position: absolute;
        top: var(--dsp-header-h);
        left: 0; right: 0;
        background: var(--dsp-surface);
        border-bottom: 1px solid var(--dsp-line);
        padding: 8px 16px 16px;
        z-index: 998;
    }
    .dsp-nav.dsp-open { display: flex; }
    .dsp-nav-link { width: 100%; }
    .dsp-profile-name { display: none; }
}

/* ── Page wrapper ────────────────────────────────────────────────────── */
#wrapper {
    padding-top: 32px !important;
    padding-bottom: 48px !important;
    min-height: calc(100vh - var(--dsp-header-h) - 60px);
}
#wrapper .container { max-width: 1200px; }

/* ── Buttons ─────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex !important;
    align-items: center;
    gap: 6px;
    padding: 8px 16px !important;
    border-radius: var(--dsp-radius-sm) !important;
    font-size: 13.5px !important;
    font-weight: 500 !important;
    line-height: 1.4 !important;
    border: 1px solid transparent !important;
    cursor: pointer;
    transition: background .15s, border-color .15s, box-shadow .15s !important;
    box-shadow: none !important;
    text-decoration: none !important;
}
.btn:focus { outline: none; box-shadow: 0 0 0 3px rgba(147,197,253,.35) !important; }

.btn-primary, .btn-info {
    background: var(--dsp-accent) !important;
    border-color: var(--dsp-accent) !important;
    color: #fff !important;
}
.btn-primary:hover, .btn-primary:focus,
.btn-info:hover   , .btn-info:focus {
    background: var(--dsp-accent-h) !important;
    border-color: var(--dsp-accent-h) !important;
    color: #fff !important;
}
.btn-default, .btn-secondary {
    background: var(--dsp-surface) !important;
    border: 1px solid var(--dsp-line) !important;
    color: var(--dsp-text) !important;
}
.btn-default:hover, .btn-secondary:hover {
    background: var(--dsp-line-light) !important;
    border-color: #cbd5e1 !important;
    color: var(--dsp-ink) !important;
}
.btn-success { background: var(--dsp-success) !important; border-color: var(--dsp-success) !important; color:#fff !important; }
.btn-danger  { background: var(--dsp-danger)  !important; border-color: var(--dsp-danger)  !important; color:#fff !important; }

.btn-xs { padding: 4px 10px !important; font-size: 12px !important; }
.btn-sm { padding: 6px 12px !important; font-size: 13px !important; }
.btn-lg { padding: 11px 22px !important; font-size: 15px !important; }

/* ── Panels / cards ──────────────────────────────────────────────────── */
.panel_s,
.card {
    background: var(--dsp-surface) !important;
    border: 1px solid var(--dsp-line) !important;
    border-radius: var(--dsp-radius-lg) !important;
    box-shadow: var(--dsp-shadow) !important;
    overflow: hidden;
}
.panel_s .panel-body { padding: 24px !important; }
.panel_s .panel-heading {
    background: transparent !important;
    border-bottom: 1px solid var(--dsp-line-light) !important;
    padding: 16px 24px !important;
    font-weight: 600;
    color: var(--dsp-ink);
}

/* ── Section headings ────────────────────────────────────────────────── */
.section-client-dashboard h3,
.section-heading,
.tickets-summary-heading,
.projects-summary-heading,
.invoices-quick-info-heading,
.section-heading-projects {
    font-size: 15px !important;
    font-weight: 700 !important;
    color: var(--dsp-ink) !important;
    letter-spacing: -.01em;
    margin-top: 0;
}

/* ── Tables ──────────────────────────────────────────────────────────── */
.table {
    color: var(--dsp-text) !important;
    border-collapse: separate !important;
    border-spacing: 0 !important;
}
.table > thead > tr > th {
    background: var(--dsp-line-light) !important;
    color: var(--dsp-muted) !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: .06em !important;
    padding: 10px 14px !important;
    border-bottom: 1px solid var(--dsp-line) !important;
    border-top: 0 !important;
    white-space: nowrap;
}
.table > tbody > tr > td {
    padding: 12px 14px !important;
    border-top: 1px solid var(--dsp-line-light) !important;
    vertical-align: middle !important;
    color: var(--dsp-text) !important;
}
.table > tbody > tr:hover > td { background: #f8fafc; }

/* ── Forms ───────────────────────────────────────────────────────────── */
.form-control {
    border: 1px solid var(--dsp-line) !important;
    border-radius: var(--dsp-radius-sm) !important;
    padding: 9px 12px !important;
    font-size: 14px !important;
    color: var(--dsp-text) !important;
    background: var(--dsp-surface) !important;
    box-shadow: none !important;
    transition: border-color .15s, box-shadow .15s;
}
.form-control:focus {
    border-color: var(--dsp-accent-ring) !important;
    box-shadow: 0 0 0 3px rgba(147,197,253,.25) !important;
    outline: none !important;
}

/* ── Status badges / labels ──────────────────────────────────────────── */
.label {
    display: inline-flex;
    align-items: center;
    padding: 3px 9px;
    border-radius: 100px;
    font-size: 11.5px;
    font-weight: 600;
    letter-spacing: .01em;
}

/* ── Alerts ──────────────────────────────────────────────────────────── */
.alert {
    border-radius: var(--dsp-radius) !important;
    border: 1px solid var(--dsp-line) !important;
    padding: 14px 18px !important;
    margin-bottom: 16px !important;
}
.alert-success { background: #f0fdf4 !important; border-color: #bbf7d0 !important; color: #15803d !important; }
.alert-danger   { background: #fef2f2 !important; border-color: #fecaca !important; color: #b91c1c !important; }
.alert-warning  { background: #fffbeb !important; border-color: #fde68a !important; color: #92400e !important; }
.alert-info     { background: var(--dsp-accent-light) !important; border-color: #bfdbfe !important; color: var(--dsp-accent) !important; }

/* ── Tabs (project detail) ───────────────────────────────────────────── */
.nav-tabs {
    border-bottom: 2px solid var(--dsp-line) !important;
    margin-bottom: 24px;
    gap: 4px;
    display: flex;
    flex-wrap: wrap;
}
.nav-tabs > li > a {
    padding: 10px 16px !important;
    border-radius: var(--dsp-radius-sm) var(--dsp-radius-sm) 0 0 !important;
    border: 1px solid transparent !important;
    border-bottom: 2px solid transparent !important;
    color: var(--dsp-muted) !important;
    font-weight: 500;
    font-size: 13.5px;
    transition: color .15s, background .15s;
    margin-bottom: -2px !important;
}
.nav-tabs > li > a:hover {
    color: var(--dsp-accent) !important;
    background: var(--dsp-accent-light) !important;
    border-color: transparent !important;
    text-decoration: none;
}
.nav-tabs > li.active > a,
.nav-tabs > li.active > a:focus,
.nav-tabs > li.active > a:hover {
    color: var(--dsp-accent) !important;
    background: var(--dsp-surface) !important;
    border-color: var(--dsp-line) var(--dsp-line) var(--dsp-surface) !important;
    border-bottom: 2px solid var(--dsp-accent) !important;
    font-weight: 600;
}

/* ── Progress bar ────────────────────────────────────────────────────── */
.progress {
    height: 6px;
    border-radius: 100px;
    background: var(--dsp-line);
    overflow: hidden;
    margin: 0;
}
.progress-bar {
    background: var(--dsp-accent);
    border-radius: 100px;
    transition: width .4s ease;
}

/* ── Invoice/Estimate stats tiles ───────────────────────────────────── */
.invoice-stats-tile, .estimate-stats-tile {
    background: var(--dsp-surface);
    border: 1px solid var(--dsp-line);
    border-radius: var(--dsp-radius);
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.invoice-stats-tile .tile-label { font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--dsp-muted); }
.invoice-stats-tile .tile-value { font-size: 22px; font-weight: 700; color: var(--dsp-ink); }

/* ── Project summary tiles ───────────────────────────────────────────── */
.tw-grid a.tw-border {
    background: var(--dsp-surface) !important;
    border: 1px solid var(--dsp-line) !important;
    border-radius: var(--dsp-radius) !important;
    box-shadow: none !important;
    transition: box-shadow .15s, border-color .15s;
    text-decoration: none !important;
}
.tw-grid a.tw-border:hover {
    border-color: var(--dsp-accent-ring) !important;
    box-shadow: 0 0 0 3px rgba(147,197,253,.18) !important;
    text-decoration: none !important;
}

/* ── DSP Order cards (home dashboard) ───────────────────────────────── */
.dsp-orders-section { margin-bottom: 32px; }
.dsp-orders-section h3 { margin-bottom: 16px; }

.dsp-order-card {
    background: var(--dsp-surface);
    border: 1px solid var(--dsp-line) !important;
    border-radius: var(--dsp-radius-lg) !important;
    box-shadow: var(--dsp-shadow) !important;
    padding: 20px 22px;
    margin-bottom: 12px;
    transition: box-shadow .15s, border-color .15s;
}
.dsp-order-card:hover {
    border-color: #bfdbfe !important;
    box-shadow: var(--dsp-shadow-md) !important;
}
.dsp-order-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}
.dsp-order-card-title {
    font-size: 14.5px;
    font-weight: 700;
    color: var(--dsp-ink);
    margin: 0 0 2px;
}
.dsp-order-card-ref {
    font-size: 12px;
    color: var(--dsp-subtle);
    font-family: ui-monospace, monospace;
}
.dsp-stage-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 12px;
    border-radius: 100px;
    background: var(--dsp-accent-light);
    color: var(--dsp-accent);
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
    border: 1px solid #bfdbfe;
}
.dsp-order-progress {
    height: 5px;
    border-radius: 100px;
    background: var(--dsp-line);
    overflow: hidden;
    margin-bottom: 14px;
}
.dsp-order-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--dsp-accent), #60a5fa);
    border-radius: 100px;
    transition: width .5s ease;
}
.dsp-order-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}
.dsp-order-actions .btn { padding: 6px 14px !important; font-size: 13px !important; }
.dsp-order-empty {
    padding: 32px 24px;
    text-align: center;
    background: var(--dsp-surface);
    border: 1px dashed var(--dsp-line);
    border-radius: var(--dsp-radius-lg);
    color: var(--dsp-muted);
    font-size: 13.5px;
}

/* ── Project tasks Kanban ────────────────────────────────────────────── */
.kan-ban-row {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding-bottom: 8px;
}
.kan-ban-col {
    flex: 0 0 300px;
    max-width: 300px;
    background: var(--dsp-surface);
    border: 1px solid var(--dsp-line);
    border-radius: var(--dsp-radius);
    box-shadow: var(--dsp-shadow-sm);
    overflow: hidden;
}
.kan-ban-col .panel-heading {
    padding: 12px 14px !important;
    background: var(--dsp-accent-light) !important;
    border-bottom: 1px solid var(--dsp-line) !important;
    color: var(--dsp-ink) !important;
}
.kan-ban-col .panel-heading.info-bg { background: #f1f5f9 !important; }
.kan-ban-col .panel-heading .bold { color: var(--dsp-ink) !important; font-weight: 700; }
.kan-ban-col .panel-heading .tw-text-xs { color: var(--dsp-muted) !important; }
.kan-ban-col .panel-body {
    padding: 12px 14px !important;
    min-height: 60px;
    background: var(--dsp-surface);
}
.kan-ban-col .panel-footer {
    padding: 10px 14px !important;
    background: var(--dsp-line-light) !important;
    border-top: 1px solid var(--dsp-line) !important;
}
.kan-ban-col .media._task_wrapper {
    background: var(--dsp-bg);
    border: 1px solid var(--dsp-line);
    border-radius: var(--dsp-radius-sm);
    padding: 12px;
    margin-bottom: 10px;
    transition: border-color .15s, box-shadow .15s;
}
.kan-ban-col .media._task_wrapper:hover {
    border-color: var(--dsp-accent-ring);
    box-shadow: 0 0 0 3px rgba(147,197,253,.15);
}
.kan-ban-col .media._task_wrapper:last-child { margin-bottom: 0; }
.kan-ban-col .media._task_wrapper.overdue-task { border-left: 3px solid var(--dsp-danger); }
.kan-ban-col .task_milestone { font-weight: 600; color: var(--dsp-ink); }

/* ── Calendar page ───────────────────────────────────────────────────── */
.fc .fc-toolbar-title { font-size: 17px; font-weight: 700; color: var(--dsp-ink); }
.fc .fc-button-primary {
    background: var(--dsp-accent) !important;
    border-color: var(--dsp-accent) !important;
    color: #fff !important;
    border-radius: var(--dsp-radius-sm) !important;
    font-size: 13px !important;
    padding: 6px 12px !important;
}
.fc .fc-button-primary:hover { background: var(--dsp-accent-h) !important; }
.fc .fc-daygrid-day-number { color: var(--dsp-text); font-size: 13px; }
.fc .fc-col-header-cell-cushion { font-size: 12px; font-weight: 600; text-transform: uppercase; color: var(--dsp-muted); }
.fc .fc-event {
    border-radius: 4px !important;
    font-size: 12px;
    padding: 2px 6px;
}

/* ── Footer ──────────────────────────────────────────────────────────── */
footer.footer {
    background: var(--dsp-surface) !important;
    border-top: 1px solid var(--dsp-line) !important;
    padding: 18px 0 !important;
    margin-top: 40px;
}
.copyright-footer { font-size: 12.5px; color: var(--dsp-subtle) !important; }
footer a { color: var(--dsp-muted) !important; }
footer a:hover { color: var(--dsp-accent) !important; }

/* ── Modal ───────────────────────────────────────────────────────────── */
.modal-content {
    border: 0 !important;
    border-radius: var(--dsp-radius-lg) !important;
    box-shadow: 0 25px 60px rgba(15,23,42,.18) !important;
}
.modal-header {
    background: transparent !important;
    border-bottom: 1px solid var(--dsp-line) !important;
    padding: 18px 24px !important;
}
.modal-header .modal-title { font-weight: 700; font-size: 15px; color: var(--dsp-ink); }
.modal-footer {
    border-top: 1px solid var(--dsp-line-light) !important;
    padding: 14px 24px !important;
    background: var(--dsp-line-light) !important;
    border-radius: 0 0 var(--dsp-radius-lg) var(--dsp-radius-lg) !important;
}
.modal-body { padding: 20px 24px !important; }

/* ── Misc cleanup ────────────────────────────────────────────────────── */
.hrline, hr { border-color: var(--dsp-line) !important; }
.breadcrumb { background: transparent !important; padding: 0 0 16px !important; }
.breadcrumb > li { font-size: 13px; color: var(--dsp-muted); }
.breadcrumb > li + li::before { color: var(--dsp-subtle); }
.breadcrumb > .active { color: var(--dsp-text); }

/* hide old top nav entirely (replaced by dsp-header) */
.navbar.header { display: none !important; }