/* ============================================================
   Gurori Resource Track Pro — Light Theme
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --bg-dark:    #f0f2f5;
    --bg-panel:   #ffffff;
    --bg-card:    #ffffff;
    --bg-hover:   #f1f5f9;
    --accent:     #d97706;
    --accent2:    #2563eb;
    --success:    #16a34a;
    --danger:     #dc2626;
    --warning:    #ea580c;
    --info:       #0891b2;
    --text:       #1e293b;
    --text-muted: #64748b;
    --border:     #e2e8f0;
    --sidebar-w:  240px;
    --topbar-h:   56px;
    --radius:     8px;
    --shadow:     0 2px 12px rgba(0,0,0,.08);
}

html, body {
    height: 100%;
    background: var(--bg-dark);
    color: var(--text);
    font-family: 'Segoe UI', system-ui, sans-serif;
    font-size: 16px;
    line-height: 1.5;
}

.dtp-layout { display: flex; height: 100vh; overflow: hidden; }

.dtp-sidebar {
    width: var(--sidebar-w);
    background: var(--bg-panel);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    overflow-y: auto;
    box-shadow: 2px 0 8px rgba(0,0,0,.04);
}

.dtp-brand { display: flex; align-items: center; gap: 10px; padding: 18px 16px; border-bottom: 1px solid var(--border); }
.dtp-brand-icon { font-size: 1.8rem; color: var(--accent); }
.dtp-brand-name { font-weight: 700; font-size: .95rem; color: var(--text); }
.dtp-brand-sub  { font-size: .7rem; color: var(--text-muted); }

.dtp-nav { list-style: none; padding: 12px 0; flex: 1; }
.dtp-nav li { margin: 2px 8px; }
.dtp-nav-divider { border-top: 1px solid var(--border); margin: 8px 0 !important; }

.dtp-nav-link {
    display: flex; align-items: center; gap: 10px; padding: 9px 12px;
    border-radius: var(--radius); color: var(--text-muted); text-decoration: none;
    transition: background .15s, color .15s; width: 100%;
    background: none; border: none; cursor: pointer; font-size: .88rem;
}
.dtp-nav-link:hover, .dtp-nav-link.active { background: #fef3c7; color: var(--accent); }
.dtp-nav-icon { font-size: 1.1rem; width: 20px; text-align: center; }
.dtp-nav-btn  { text-align: left; }
.dtp-nav-sub { padding-left: 16px; margin: 1px 0 !important; }
.dtp-nav-sub .dtp-nav-link { font-size: .82rem; padding: 6px 12px; }
.dtp-sidebar-footer { padding: 12px 16px; font-size: .7rem; color: var(--text-muted); border-top: 1px solid var(--border); }

.dtp-content { flex: 1; display: flex; flex-direction: column; overflow: hidden; }

.dtp-topbar {
    height: var(--topbar-h); background: var(--bg-panel); border-bottom: 1px solid var(--border);
    display: flex; align-items: center; justify-content: space-between; padding: 0 24px; flex-shrink: 0;
    box-shadow: 0 1px 4px rgba(0,0,0,.06);
}
.dtp-topbar-left  { display: flex; align-items: center; gap: 12px; }
.dtp-topbar-title { font-weight: 700; font-size: 1rem; color: var(--accent); letter-spacing: .3px; }
.dtp-user-badge { background: var(--bg-hover); border: 1px solid var(--border); padding: 4px 12px; border-radius: 20px; font-size: .78rem; color: var(--text); }
.dtp-main { flex: 1; overflow-y: auto; padding: 24px; background: var(--bg-dark); }

.dtp-page-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.dtp-page-title  { font-size: 1.3rem; font-weight: 700; color: var(--text); }

/* Manage account tabs */
.dtp-manage-tabs { display: flex; gap: 4px; margin-bottom: 20px; border-bottom: 2px solid var(--border); }
.dtp-manage-tab  { padding: 8px 20px; font-size: .875rem; font-weight: 500; color: var(--text-muted); text-decoration: none; border-radius: var(--radius) var(--radius) 0 0; border: 1px solid transparent; border-bottom: none; margin-bottom: -2px; transition: color .15s, background .15s; }
.dtp-manage-tab:hover { color: var(--text); background: var(--bg-card); }
.dtp-manage-tab.active { color: var(--accent2); background: var(--bg-card); border-color: var(--border); border-bottom-color: var(--bg-card); font-weight: 600; }
.dtp-section-title { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 16px; }

.dtp-kpi-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 16px; margin-bottom: 24px; }
.dtp-kpi-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 16px; text-align: center; transition: transform .15s, box-shadow .15s; box-shadow: var(--shadow); }
.dtp-kpi-card:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,.1); }
.dtp-kpi-icon  { font-size: 1.6rem; margin-bottom: 6px; }
.dtp-kpi-value { font-size: 2rem; font-weight: 700; color: var(--text); }
.dtp-kpi-label { font-size: .75rem; color: var(--text-muted); margin-top: 2px; }
.dtp-kpi-green .dtp-kpi-value { color: var(--success); }
.dtp-kpi-amber .dtp-kpi-value { color: var(--warning); }
.dtp-kpi-blue  .dtp-kpi-value { color: var(--accent2); }

.dtp-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 20px; overflow: hidden; box-shadow: var(--shadow); }
.dtp-card-header { padding: 12px 18px; font-weight: 600; font-size: .9rem; border-bottom: 1px solid var(--border); background: #fafbfc; color: var(--text); }
.dtp-row  { display: flex; gap: 20px; margin-bottom: 0; }
.dtp-half { flex: 1; min-width: 0; }

.dtp-table { width: 100%; border-collapse: collapse; font-size: .84rem; }
.dtp-table th { padding: 10px 14px; text-align: left; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--text-muted); border-bottom: 2px solid var(--border); background: #fafbfc; }
.dtp-table td { padding: 10px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; color: var(--text); }
.dtp-table tbody tr:last-child td { border-bottom: none; }
.dtp-table tbody tr:hover td { background: #f8fafc; }
.dtp-empty { text-align: center; color: var(--text-muted); padding: 32px !important; }
.dtp-actions { white-space: nowrap; }
.dtp-muted { color: var(--text-muted); }
.dtp-code  { font-family: monospace; color: var(--accent); font-size: .82rem; }
.dtp-link  { color: var(--accent2); text-decoration: none; }
.dtp-link:hover { text-decoration: underline; }

.dtp-badge { display: inline-block; padding: 2px 8px; border-radius: 12px; font-size: .72rem; font-weight: 600; background: var(--bg-hover); color: var(--text-muted); border: 1px solid var(--border); }
.dtp-badge-active      { background: #dcfce7; color: var(--success); border-color: #bbf7d0; }
.dtp-badge-in-retrofit { background: #ffedd5; color: var(--warning); border-color: #fed7aa; }
.dtp-badge-inactive    { background: #f1f5f9; color: var(--text-muted); border-color: var(--border); }
.dtp-badge-retired     { background: #fee2e2; color: var(--danger);  border-color: #fecaca; }
.dtp-badge-create      { background: #dbeafe; color: var(--accent2); border-color: #bfdbfe; }
.dtp-badge-update      { background: #fef3c7; color: var(--accent);  border-color: #fde68a; }
.dtp-badge-delete      { background: #fee2e2; color: var(--danger);  border-color: #fecaca; }

.dtp-btn { display: inline-flex; align-items: center; gap: 6px; padding: 7px 16px; border-radius: var(--radius); border: 1px solid transparent; font-size: .84rem; font-weight: 500; cursor: pointer; transition: opacity .15s, transform .1s, box-shadow .15s; text-decoration: none; background: var(--bg-hover); color: var(--text); border-color: var(--border); }
.dtp-btn:hover  { opacity: .85; box-shadow: 0 2px 6px rgba(0,0,0,.08); }
.dtp-btn:active { transform: scale(.97); }
.dtp-btn-primary   { background: var(--accent);  color: #fff; border-color: var(--accent); }
.dtp-btn-secondary { background: #ffffff; color: var(--text); border-color: var(--border); }
.dtp-btn-danger    { background: var(--danger);  color: #fff; border-color: var(--danger); }
.dtp-btn-warning   { background: var(--warning); color: #fff; border-color: var(--warning); }
.dtp-btn-info      { background: var(--info);    color: #fff; border-color: var(--info); }
.dtp-btn-sm        { padding: 4px 10px; font-size: .78rem; }

.dtp-input, .dtp-select { width: 100%; background: #ffffff; border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); padding: 8px 12px; font-size: .84rem; outline: none; transition: border-color .15s, box-shadow .15s; }
.dtp-input:focus, .dtp-select:focus { border-color: var(--accent2); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.dtp-select option { background: #ffffff; color: var(--text); }
.dtp-file-input { display: block; color: var(--text-muted); font-size: .82rem; margin-bottom: 12px; }
.dtp-required { color: var(--danger); }
.dtp-form-grid { display: grid; grid-template-columns: 130px 1fr; gap: 10px 14px; align-items: start; margin-bottom: 16px; }
.dtp-form-grid label { padding-top: 8px; font-size: .82rem; color: var(--text-muted); }

.dtp-filter-bar { display: flex; gap: 12px; margin-bottom: 16px; }
.dtp-filter-bar .dtp-input, .dtp-filter-bar .dtp-select { max-width: 280px; width: auto; }

.dtp-modal-backdrop { position: fixed; inset: 0; background: rgba(15,23,42,.4); display: flex; align-items: center; justify-content: center; z-index: 1000; backdrop-filter: blur(3px); }
.dtp-modal { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 24px; min-width: 420px; max-width: 640px; width: 90%; box-shadow: 0 8px 40px rgba(0,0,0,.14); max-height: 85vh; overflow-y: auto; }
.dtp-modal-wide { max-width: 860px; }
.dtp-modal-header { font-size: 1.05rem; font-weight: 700; margin-bottom: 18px; padding-bottom: 12px; border-bottom: 2px solid var(--border); color: var(--accent); }
.dtp-modal-footer { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--border); }

.dtp-retrofit-row { display: flex; align-items: center; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--border); font-size: .88rem; }
.dtp-retrofit-row:last-of-type { border-bottom: none; }
.dtp-retrofit-row input[type=checkbox] { width: 16px; height: 16px; accent-color: var(--success); cursor: pointer; }
.dtp-stage-done { text-decoration: line-through; color: var(--text-muted); }

.dtp-image-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; margin-bottom: 12px; }
.dtp-image-card { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: #fafbfc; }
.dtp-thumb { width: 100%; height: 110px; object-fit: cover; display: block; }
.dtp-image-caption { padding: 6px 8px; font-size: .72rem; color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.dtp-loading { color: var(--text-muted); padding: 40px; text-align: center; }
.dtp-error   { color: var(--danger);  font-size: .82rem; margin-top: 8px; }
.dtp-info    { color: var(--success); font-size: .82rem; margin-top: 8px; }

#blazor-error-ui { position: fixed; bottom: 0; left: 0; right: 0; background: var(--danger); color: #fff; padding: 10px 20px; display: none; z-index: 9999; font-size: .84rem; }
#blazor-error-ui .reload   { color: #fff; font-weight: 700; }
#blazor-error-ui .dismiss  { float: right; cursor: pointer; }

h1:focus { outline: none; }
.valid.modified:not([type=checkbox]) { outline: 1px solid var(--success); }
.invalid  { outline: 1px solid var(--danger); }
.validation-message { color: var(--danger); }
.blazor-error-boundary { background: var(--danger); padding: 1rem; color: white; border-radius: var(--radius); }
.blazor-error-boundary::after { content: "An error has occurred."; }
.darker-border-checkbox.form-check-input { border-color: #929292; }

/* ============================================================
   Login Page Styles
   ============================================================ */

.login-wrapper {
    display: flex;
    min-height: 100vh;
    background: linear-gradient(135deg, #f0f4ff 0%, #fef9ec 50%, #f0fdf4 100%);
    align-items: center;
    justify-content: center;
    padding: 32px 16px;
}

.login-form-panel {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.login-form-box {
    width: 100%;
    max-width: 420px;
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 36px 32px;
    box-shadow: 0 8px 40px rgba(0,0,0,.1);
}

.login-form-header {
    text-align: center;
    margin-bottom: 28px;
}

.login-form-icon {
    display: block;
    font-size: 2.2rem;
    margin-bottom: 10px;
}

.login-form-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
}

.login-form-sub {
    font-size: .82rem;
    color: var(--text-muted);
}

.login-alert {
    background: #fee2e2;
    border: 1px solid #fecaca;
    color: var(--danger);
    border-radius: var(--radius);
    padding: 10px 14px;
    font-size: .84rem;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.login-field {
    margin-bottom: 18px;
}

.login-field label {
    display: block;
    font-size: .78rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: .4px;
}

.login-input-wrap {
    position: relative;
}

.login-input-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: .9rem;
    opacity: .5;
    pointer-events: none;
}

.login-input {
    width: 100%;
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    padding: 10px 12px 10px 36px;
    font-size: .9rem;
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}

.login-input:focus {
    border-color: var(--accent2);
    box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}

.login-input::placeholder { color: #cbd5e1; }

.login-validation {
    display: block;
    color: var(--danger);
    font-size: .76rem;
    margin-top: 4px;
}

.login-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 22px;
}

.login-remember {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: .82rem;
    color: var(--text-muted);
    cursor: pointer;
}

.login-checkbox {
    width: 15px;
    height: 15px;
    accent-color: var(--accent);
    cursor: pointer;
}

.login-forgot {
    font-size: .82rem;
    color: var(--accent2);
    text-decoration: none;
}

.login-forgot:hover { text-decoration: underline; }

.login-btn {
    width: 100%;
    padding: 12px;
    background: var(--accent);
    color: #ffffff;
    font-weight: 700;
    font-size: .95rem;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: opacity .15s, transform .1s, box-shadow .15s;
    letter-spacing: .3px;
}

.login-btn:hover  { opacity: .9; box-shadow: 0 4px 12px rgba(217,119,6,.3); }
.login-btn:active { transform: scale(.98); }

.login-passkey-row {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-top: 16px;
}

.login-divider-text {
    font-size: .75rem;
    color: var(--text-muted);
    position: relative;
    width: 100%;
    text-align: center;
}

.login-divider-text::before,
.login-divider-text::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 42%;
    height: 1px;
    background: var(--border);
}

.login-divider-text::before { left: 0; }
.login-divider-text::after  { right: 0; }

.login-passkey-btn {
    background: none;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-muted);
    padding: 8px 16px;
    font-size: .82rem;
    cursor: pointer;
    transition: border-color .15s, color .15s, background .15s;
    width: 100%;
    text-align: center;
}

.login-passkey-btn:hover { border-color: var(--accent2); color: var(--accent2); background: #eff6ff; }

.login-notice {
    margin-top: 22px;
    text-align: center;
    font-size: .76rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.login-notice-box {
    background: #fffbeb;
    border: 1px solid #fde68a;
    border-radius: var(--radius);
    padding: 16px 18px;
    font-size: .86rem;
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 22px;
}

.login-form-footer {
    margin-top: 24px;
    font-size: .72rem;
    color: var(--text-muted);
    text-align: center;
}

@media (max-width: 480px) {
    .login-form-box { padding: 28px 20px; }
}

.dtp-nav-section { padding: 4px 12px; font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .8px; color: var(--text-muted); opacity: .6; margin-top: 4px; }

/* -- Tabs ----------------------------------------------- */
.dtp-tabs { display: flex; gap: 4px; margin-bottom: 0; border-bottom: 2px solid var(--border); }
.dtp-tab { background: none; border: none; border-bottom: 2px solid transparent; margin-bottom: -2px; padding: 9px 20px; font-size: .85rem; font-weight: 600; color: var(--text-muted); cursor: pointer; transition: color .15s, border-color .15s; border-radius: var(--radius) var(--radius) 0 0; }
.dtp-tab:hover { color: var(--text); background: var(--bg-hover); }
.dtp-tab-active { color: var(--accent) !important; border-bottom-color: var(--accent) !important; background: #fef9ec; }

/* -- Summary bar ---------------------------------------- */
.dtp-summary-bar { display: flex; gap: 24px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 10px 18px; margin-bottom: 16px; font-size: .85rem; color: var(--text-muted); box-shadow: var(--shadow); }
.dtp-summary-bar strong { color: var(--text); }

/* -- Alert bar ------------------------------------------ */
.dtp-alert-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; background: #fff7ed; border: 1px solid #fed7aa; border-radius: var(--radius); padding: 10px 16px; margin-bottom: 16px; font-size: .84rem; color: var(--warning); }
.dtp-alert-tag { background: #ffedd5; border: 1px solid #fed7aa; border-radius: 12px; padding: 2px 10px; font-size: .78rem; }

/* -- Progress bar --------------------------------------- */
.dtp-bar-wrap { height: 6px; background: #e2e8f0; border-radius: 3px; overflow: hidden; margin-bottom: 4px; }
.dtp-bar { height: 100%; border-radius: 3px; transition: width .3s; }
.dtp-bar-ok     { background: var(--success); }
.dtp-bar-danger { background: var(--danger); }

/* -- Text colours --------------------------------------- */
.dtp-text-green { color: var(--success); font-weight: 600; }
.dtp-text-red   { color: var(--danger);  font-weight: 600; }

/* -- Readonly input ------------------------------------- */
.dtp-readonly { color: var(--accent); font-weight: 700; cursor: default; }

/* -- Checkbox ------------------------------------------- */
.dtp-checkbox { width: 16px; height: 16px; accent-color: var(--accent); cursor: pointer; margin-top: 8px; }

/* -- Photo upload grid ---------------------------------- */
.dtp-photo-upload-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 16px; }
.dtp-photo-slot { border: 1px solid var(--border); border-radius: var(--radius); padding: 12px; background: #fafbfc; display: flex; flex-direction: column; gap: 8px; }
.dtp-photo-label { font-size: .78rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: .4px; }
.dtp-photo-preview { width: 100%; height: 140px; object-fit: cover; border-radius: var(--radius); border: 1px solid var(--border); }
.dtp-photo-empty { height: 140px; display: flex; align-items: center; justify-content: center; color: #cbd5e1; font-size: .8rem; border: 1px dashed var(--border); border-radius: var(--radius); }

@media (max-width: 640px) {
    .dtp-photo-upload-grid { grid-template-columns: 1fr; }
    .dtp-summary-bar { flex-direction: column; gap: 6px; }
}

    --info:       #06b6d4;
    --text:       #e2e8f0;
    --text-muted: #64748b;
    --border:     #2d3154;
    --sidebar-w:  240px;
    --topbar-h:   56px;
    --radius:     8px;
    --shadow:     0 4px 24px rgba(0,0,0,.45);
}

html, body {
    height: 100%;
    background: var(--bg-dark);
    color: var(--text);
    font-family: 'Segoe UI', system-ui, sans-serif;
    font-size: 16px;
    line-height: 1.5;
}

.dtp-layout { display: flex; height: 100vh; overflow: hidden; }

.dtp-sidebar {
    width: var(--sidebar-w);
    background: var(--bg-panel);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    overflow-y: auto;
}

.dtp-brand { display: flex; align-items: center; gap: 10px; padding: 18px 16px; border-bottom: 1px solid var(--border); }
.dtp-brand-icon { font-size: 1.8rem; color: var(--accent); }
.dtp-brand-name { font-weight: 700; font-size: .95rem; color: var(--text); }
.dtp-brand-sub  { font-size: .7rem; color: var(--text-muted); }

.dtp-nav { list-style: none; padding: 12px 0; flex: 1; }
.dtp-nav li { margin: 2px 8px; }
.dtp-nav-divider { border-top: 1px solid var(--border); margin: 8px 0 !important; }

.dtp-nav-link {
    display: flex; align-items: center; gap: 10px; padding: 9px 12px;
    border-radius: var(--radius); color: var(--text-muted); text-decoration: none;
    transition: background .15s, color .15s; width: 100%;
    background: none; border: none; cursor: pointer; font-size: .88rem;
}
.dtp-nav-link:hover, .dtp-nav-link.active { background: var(--bg-hover); color: var(--accent); }
.dtp-nav-icon { font-size: 1.1rem; width: 20px; text-align: center; }
.dtp-nav-btn  { text-align: left; }
.dtp-nav-sub { padding-left: 16px; margin: 1px 0 !important; }
.dtp-nav-sub .dtp-nav-link { font-size: .82rem; padding: 6px 12px; }
.dtp-nav-group-label { display: flex; align-items: center; gap: 10px; padding: 7px 12px; font-size: .88rem; font-weight: 600; color: var(--text-muted); margin: 2px 8px; }
.dtp-sidebar-footer { padding: 12px 16px; font-size: .7rem; color: var(--text-muted); border-top: 1px solid var(--border); }

.dtp-content { flex: 1; display: flex; flex-direction: column; overflow: hidden; }

.dtp-topbar {
    height: var(--topbar-h); background: var(--bg-panel); border-bottom: 1px solid var(--border);
    display: flex; align-items: center; justify-content: space-between; padding: 0 24px; flex-shrink: 0;
}
.dtp-topbar-title { font-weight: 600; font-size: 1rem; color: var(--accent); letter-spacing: .5px; }
.dtp-user-badge { background: var(--bg-card); border: 1px solid var(--border); padding: 4px 12px; border-radius: 20px; font-size: .78rem; color: var(--text); }
.dtp-main { flex: 1; overflow-y: auto; padding: 24px; }

.dtp-page-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.dtp-page-title  { font-size: 1.3rem; font-weight: 700; color: var(--text); }

.dtp-kpi-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 16px; margin-bottom: 24px; }
.dtp-kpi-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 16px; text-align: center; transition: transform .15s; }
.dtp-kpi-card:hover { transform: translateY(-2px); }
.dtp-kpi-icon  { font-size: 1.6rem; margin-bottom: 6px; }
.dtp-kpi-value { font-size: 2rem; font-weight: 700; color: var(--text); }
.dtp-kpi-label { font-size: .75rem; color: var(--text-muted); margin-top: 2px; }
.dtp-kpi-green .dtp-kpi-value { color: var(--success); }
.dtp-kpi-amber .dtp-kpi-value { color: var(--warning); }
.dtp-kpi-blue  .dtp-kpi-value { color: var(--accent2); }

.dtp-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 20px; overflow: hidden; }
.dtp-card-header { padding: 12px 18px; font-weight: 600; font-size: .9rem; border-bottom: 1px solid var(--border); background: var(--bg-panel); }
.dtp-row  { display: flex; gap: 20px; margin-bottom: 0; }
.dtp-half { flex: 1; min-width: 0; }

.dtp-table { width: 100%; border-collapse: collapse; font-size: .84rem; }
.dtp-table th { padding: 10px 14px; text-align: left; font-size: .72rem; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; color: var(--text-muted); border-bottom: 1px solid var(--border); }
.dtp-table td { padding: 10px 14px; border-bottom: 1px solid rgba(45,49,84,.5); vertical-align: middle; }
.dtp-table tbody tr:last-child td { border-bottom: none; }
.dtp-table tbody tr:hover td { background: var(--bg-hover); }
.dtp-empty { text-align: center; color: var(--text-muted); padding: 32px !important; }
.dtp-actions { white-space: nowrap; }
.dtp-muted { color: var(--text-muted); }
.dtp-code  { font-family: monospace; color: var(--accent); font-size: .82rem; }
.dtp-link  { color: var(--accent2); text-decoration: none; }
.dtp-link:hover { text-decoration: underline; }

.dtp-badge { display: inline-block; padding: 2px 8px; border-radius: 12px; font-size: .72rem; font-weight: 600; background: var(--bg-hover); color: var(--text); border: 1px solid var(--border); }
.dtp-badge-active      { background: rgba(34,197,94,.15);  color: var(--success); border-color: rgba(34,197,94,.3); }
.dtp-badge-in-retrofit { background: rgba(249,115,22,.15); color: var(--warning); border-color: rgba(249,115,22,.3); }
.dtp-badge-inactive    { background: rgba(100,116,139,.15);color: var(--text-muted); }
.dtp-badge-retired     { background: rgba(239,68,68,.15);  color: var(--danger);  border-color: rgba(239,68,68,.3); }
.dtp-badge-create      { background: rgba(59,130,246,.15); color: var(--accent2); border-color: rgba(59,130,246,.3); }
.dtp-badge-update      { background: rgba(245,158,11,.15); color: var(--accent);  border-color: rgba(245,158,11,.3); }
.dtp-badge-delete      { background: rgba(239,68,68,.15);  color: var(--danger);  border-color: rgba(239,68,68,.3); }

.dtp-btn { display: inline-flex; align-items: center; gap: 6px; padding: 7px 16px; border-radius: var(--radius); border: 1px solid transparent; font-size: .84rem; font-weight: 500; cursor: pointer; transition: opacity .15s, transform .1s; text-decoration: none; background: var(--bg-hover); color: var(--text); }
.dtp-btn:hover  { opacity: .85; }
.dtp-btn:active { transform: scale(.97); }
.dtp-btn-primary   { background: var(--accent);  color: #000; border-color: var(--accent); }
.dtp-btn-secondary { background: var(--bg-panel); color: var(--text); border-color: var(--border); }
.dtp-btn-danger    { background: var(--danger);   color: #fff; border-color: var(--danger); }
.dtp-btn-warning   { background: var(--warning);  color: #000; border-color: var(--warning); }
.dtp-btn-info      { background: var(--info);     color: #000; border-color: var(--info); }
.dtp-btn-sm        { padding: 4px 10px; font-size: .78rem; }

.dtp-input, .dtp-select { width: 100%; background: var(--bg-dark); border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); padding: 8px 12px; font-size: .84rem; outline: none; transition: border-color .15s; }
.dtp-input:focus, .dtp-select:focus { border-color: var(--accent2); }
.dtp-select option { background: var(--bg-panel); }
.dtp-file-input { display: block; color: var(--text-muted); font-size: .82rem; margin-bottom: 12px; }
.dtp-required { color: var(--danger); }
.dtp-form-grid { display: grid; grid-template-columns: 130px 1fr; gap: 10px 14px; align-items: start; margin-bottom: 16px; }
.dtp-form-grid label { padding-top: 8px; font-size: .82rem; color: var(--text-muted); }

.dtp-filter-bar { display: flex; gap: 12px; margin-bottom: 16px; }
.dtp-filter-bar .dtp-input, .dtp-filter-bar .dtp-select { max-width: 280px; width: auto; }

.dtp-modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,.65); display: flex; align-items: center; justify-content: center; z-index: 1000; backdrop-filter: blur(2px); }
.dtp-modal { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; min-width: 420px; max-width: 640px; width: 90%; box-shadow: var(--shadow); max-height: 85vh; overflow-y: auto; }
.dtp-modal-wide { max-width: 860px; }
.dtp-modal-header { font-size: 1.05rem; font-weight: 700; margin-bottom: 18px; padding-bottom: 12px; border-bottom: 1px solid var(--border); color: var(--accent); }
.dtp-modal-footer { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--border); }

.dtp-retrofit-row { display: flex; align-items: center; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--border); font-size: .88rem; }
.dtp-retrofit-row:last-of-type { border-bottom: none; }
.dtp-retrofit-row input[type=checkbox] { width: 16px; height: 16px; accent-color: var(--success); cursor: pointer; }
.dtp-stage-done { text-decoration: line-through; color: var(--text-muted); }

.dtp-image-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; margin-bottom: 12px; }
.dtp-image-card { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--bg-panel); }
.dtp-thumb { width: 100%; height: 110px; object-fit: cover; display: block; }
.dtp-image-caption { padding: 6px 8px; font-size: .72rem; color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.dtp-loading { color: var(--text-muted); padding: 40px; text-align: center; }
.dtp-error   { color: var(--danger);  font-size: .82rem; margin-top: 8px; }
.dtp-info    { color: var(--success); font-size: .82rem; margin-top: 8px; }

#blazor-error-ui { position: fixed; bottom: 0; left: 0; right: 0; background: var(--danger); color: #fff; padding: 10px 20px; display: none; z-index: 9999; font-size: .84rem; }
#blazor-error-ui .reload   { color: #fff; font-weight: 700; }
#blazor-error-ui .dismiss  { float: right; cursor: pointer; }

h1:focus { outline: none; }
.valid.modified:not([type=checkbox]) { outline: 1px solid var(--success); }
.invalid  { outline: 1px solid var(--danger); }
.validation-message { color: var(--danger); }
.blazor-error-boundary { background: var(--danger); padding: 1rem; color: white; border-radius: var(--radius); }
.blazor-error-boundary::after { content: "An error has occurred."; }
.darker-border-checkbox.form-check-input { border-color: #929292; }

/* ============================================================
   Login Page Styles
   ============================================================ */

/* Full-page centered layout */
.login-wrapper {
    display: flex;
    min-height: 100vh;
    background: radial-gradient(ellipse at 60% 40%, rgba(245,158,11,.07) 0%, transparent 55%),
                radial-gradient(ellipse at 20% 80%, rgba(59,130,246,.06) 0%, transparent 50%),
                var(--bg-dark);
    align-items: center;
    justify-content: center;
    padding: 32px 16px;
}

/* -- Right form panel -------------------------------------- */
.login-form-panel {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.login-form-box {
    width: 100%;
    max-width: 420px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 36px 32px;
    box-shadow: 0 8px 40px rgba(0,0,0,.5);
}

.login-form-header {
    text-align: center;
    margin-bottom: 28px;
}

.login-form-icon {
    display: block;
    font-size: 2.2rem;
    margin-bottom: 10px;
}

.login-form-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
}

.login-form-sub {
    font-size: .82rem;
    color: var(--text-muted);
}

/* Alert */
.login-alert {
    background: rgba(239,68,68,.12);
    border: 1px solid rgba(239,68,68,.35);
    color: #fca5a5;
    border-radius: var(--radius);
    padding: 10px 14px;
    font-size: .84rem;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Fields */
.login-field {
    margin-bottom: 18px;
}

.login-field label {
    display: block;
    font-size: .78rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: .4px;
}

.login-input-wrap {
    position: relative;
}

.login-input-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: .9rem;
    opacity: .6;
    pointer-events: none;
}

.login-input {
    width: 100%;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    padding: 10px 12px 10px 36px;
    font-size: .9rem;
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}

.login-input:focus {
    border-color: var(--accent2);
    box-shadow: 0 0 0 3px rgba(59,130,246,.15);
}

.login-input::placeholder { color: var(--text-muted); }

.login-validation {
    display: block;
    color: var(--danger);
    font-size: .76rem;
    margin-top: 4px;
}

/* Remember / Forgot row */
.login-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 22px;
}

.login-remember {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: .82rem;
    color: var(--text-muted);
    cursor: pointer;
}

.login-checkbox {
    width: 15px;
    height: 15px;
    accent-color: var(--accent);
    cursor: pointer;
}

.login-forgot {
    font-size: .82rem;
    color: var(--accent2);
    text-decoration: none;
}

.login-forgot:hover { text-decoration: underline; }

/* Submit button */
.login-btn {
    width: 100%;
    padding: 12px;
    background: var(--accent);
    color: #000;
    font-weight: 700;
    font-size: .95rem;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: opacity .15s, transform .1s;
    letter-spacing: .3px;
}

.login-btn:hover  { opacity: .88; }
.login-btn:active { transform: scale(.98); }

/* Passkey section */
.login-passkey-row {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-top: 16px;
}

.login-divider-text {
    font-size: .75rem;
    color: var(--text-muted);
    position: relative;
    width: 100%;
    text-align: center;
}

.login-divider-text::before,
.login-divider-text::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 42%;
    height: 1px;
    background: var(--border);
}

.login-divider-text::before { left: 0; }
.login-divider-text::after  { right: 0; }

.login-passkey-btn {
    background: none;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-muted);
    padding: 8px 16px;
    font-size: .82rem;
    cursor: pointer;
    transition: border-color .15s, color .15s;
    width: 100%;
    text-align: center;
}

.login-passkey-btn:hover { border-color: var(--accent2); color: var(--text); }

/* Bottom notice */
.login-notice {
    margin-top: 22px;
    text-align: center;
    font-size: .76rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Access-restricted notice box */
.login-notice-box {
    background: rgba(245,158,11,.06);
    border: 1px solid rgba(245,158,11,.2);
    border-radius: var(--radius);
    padding: 16px 18px;
    font-size: .86rem;
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 22px;
}

/* Footer below the box */
.login-form-footer {
    margin-top: 24px;
    font-size: .72rem;
    color: var(--text-muted);
    text-align: center;
}

/* Responsive: stack on small screens */
@media (max-width: 480px) {
    .login-form-box { padding: 28px 20px; }
}
}


.dtp-nav-section { padding: 4px 12px; font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .8px; color: var(--text-muted); opacity: .6; margin-top: 4px; }

/* -- Tabs ----------------------------------------------- */
.dtp-tabs { display: flex; gap: 4px; margin-bottom: 0; border-bottom: 2px solid var(--border); }
.dtp-tab { background: none; border: none; border-bottom: 2px solid transparent; margin-bottom: -2px; padding: 9px 20px; font-size: .85rem; font-weight: 600; color: var(--text-muted); cursor: pointer; transition: color .15s, border-color .15s; border-radius: var(--radius) var(--radius) 0 0; }
.dtp-tab:hover { color: var(--text); }
.dtp-tab-active { color: var(--accent) !important; border-bottom-color: var(--accent) !important; background: rgba(245,158,11,.06); }

/* -- Summary bar ---------------------------------------- */
.dtp-summary-bar { display: flex; gap: 24px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 10px 18px; margin-bottom: 16px; font-size: .85rem; color: var(--text-muted); }
.dtp-summary-bar strong { color: var(--text); }

/* -- Alert bar ------------------------------------------ */
.dtp-alert-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; background: rgba(249,115,22,.1); border: 1px solid rgba(249,115,22,.3); border-radius: var(--radius); padding: 10px 16px; margin-bottom: 16px; font-size: .84rem; color: var(--warning); }
.dtp-alert-tag { background: rgba(249,115,22,.15); border: 1px solid rgba(249,115,22,.3); border-radius: 12px; padding: 2px 10px; font-size: .78rem; }

/* -- Progress bar --------------------------------------- */
.dtp-bar-wrap { height: 6px; background: var(--bg-hover); border-radius: 3px; overflow: hidden; margin-bottom: 4px; }
.dtp-bar { height: 100%; border-radius: 3px; transition: width .3s; }
.dtp-bar-ok     { background: var(--success); }
.dtp-bar-danger { background: var(--danger); }

/* -- Text colours --------------------------------------- */
.dtp-text-green { color: var(--success); font-weight: 600; }
.dtp-text-red   { color: var(--danger);  font-weight: 600; }

/* -- Readonly input ------------------------------------- */
.dtp-readonly { color: var(--accent); font-weight: 700; cursor: default; }

/* -- Checkbox ------------------------------------------- */
.dtp-checkbox { width: 16px; height: 16px; accent-color: var(--accent); cursor: pointer; margin-top: 8px; }

/* -- Photo upload grid ---------------------------------- */
.dtp-photo-upload-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 16px; }
.dtp-photo-slot { border: 1px solid var(--border); border-radius: var(--radius); padding: 12px; background: var(--bg-panel); display: flex; flex-direction: column; gap: 8px; }
.dtp-photo-label { font-size: .78rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: .4px; }
.dtp-photo-preview { width: 100%; height: 140px; object-fit: cover; border-radius: var(--radius); border: 1px solid var(--border); }
.dtp-photo-clickable { cursor: zoom-in; transition: opacity .15s; }
.dtp-photo-clickable:hover { opacity: .85; }
.dtp-photo-empty { height: 140px; display: flex; align-items: center; justify-content: center; color: var(--text-muted); font-size: .8rem; border: 1px dashed var(--border); border-radius: var(--radius); }

/* -- Lightbox ------------------------------------------- */
.dtp-lightbox-backdrop { position: fixed; inset: 0; z-index: 9999; background: rgba(0,0,0,.88); display: flex; align-items: center; justify-content: center; cursor: zoom-out; animation: dtp-fade-in .15s ease; }
.dtp-lightbox-img { max-width: 92vw; max-height: 92vh; object-fit: contain; border-radius: var(--radius); box-shadow: 0 8px 48px rgba(0,0,0,.6); cursor: default; }
@keyframes dtp-fade-in { from { opacity: 0; } to { opacity: 1; } }

@media (max-width: 640px) {
    .dtp-photo-upload-grid { grid-template-columns: 1fr; }
    .dtp-summary-bar { flex-direction: column; gap: 6px; }
}

/* ============================================================
   Hamburger button (always visible)
   ============================================================ */
.dtp-hamburger {
    display: flex; flex-direction: column; justify-content: space-between;
    width: 28px; height: 20px; background: none; border: none;
    cursor: pointer; padding: 0; flex-shrink: 0;
}
.dtp-hamburger span {
    display: block; height: 2px; width: 100%;
    background: var(--text); border-radius: 2px;
    transition: transform .25s, opacity .25s;
}

/* Sidebar close × button — hidden on desktop */
.dtp-sidebar-close {
    display: none;
    margin-left: auto;
    background: none; border: none;
    font-size: 1.1rem; color: var(--text-muted);
    cursor: pointer; padding: 2px 4px;
}

/* Overlay — hidden on desktop */
.dtp-sidebar-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(15,23,42,.35);
    z-index: 199;
    backdrop-filter: blur(1px);
}

/* ============================================================
   Desktop (= 769px): sidebar always visible
   ============================================================ */
@media (min-width: 769px) {
    .dtp-sidebar {
        transition: width .25s ease;
        width: var(--sidebar-w);
    }
}

/* ============================================================
   Mobile (= 768px): sidebar is a slide-in drawer
   ============================================================ */
@media (max-width: 768px) {
    .dtp-layout {
        flex-direction: column;
    }

    .dtp-sidebar {
        position: fixed;
        top: 0; left: 0; bottom: 0;
        z-index: 200;
        width: 260px;
        transform: translateX(-100%);
        transition: transform .28s cubic-bezier(.4,0,.2,1);
        box-shadow: none;
    }

    .sidebar-open .dtp-sidebar {
        transform: translateX(0);
        box-shadow: 4px 0 24px rgba(0,0,0,.18);
    }

    .sidebar-open .dtp-sidebar-overlay {
        display: block;
    }

    .dtp-sidebar-close {
        display: inline-flex;
    }

    .dtp-content {
        width: 100%;
        min-width: 0;
    }

    .dtp-topbar {
        padding: 0 12px;
    }

    .dtp-main {
        padding: 16px 12px;
    }

    .dtp-kpi-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .dtp-filter-bar {
        flex-wrap: wrap;
    }
    .dtp-filter-bar .dtp-input,
    .dtp-filter-bar .dtp-select {
        max-width: 100%;
        width: 100%;
    }

    .dtp-card {
        overflow-x: auto;
    }

    .dtp-row {
        flex-direction: column;
    }

    .dtp-form-grid {
        grid-template-columns: 1fr;
    }
    .dtp-form-grid label {
        padding-top: 0;
        font-weight: 600;
    }

    .dtp-modal {
        min-width: unset;
        width: 96%;
        padding: 18px 14px;
    }

    .dtp-photo-upload-grid {
        grid-template-columns: 1fr;
    }
}

/* Very small screens — hide title text to save topbar space */
@media (max-width: 420px) {
    .dtp-topbar-title {
        display: none;
    }
}

/* ?? Tyre Report ??????????????????????????????????????????????? */
.dtp-tyre-report-truck-header {
    background: #4472C4;
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    padding: 10px 16px;
    letter-spacing: .3px;
}
.dtp-tyre-report-table thead th {
    background: #BDD7EE;
    color: #1a3a5c;
    font-size: .72rem;
    letter-spacing: .4px;
    text-transform: uppercase;
    padding: 8px 6px;
    white-space: nowrap;
}
.dtp-tyre-report-table tbody tr:nth-child(even) td { background: #DEEAF1; }
.dtp-tyre-report-thumb {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid var(--border);
    display: block;
    margin: 0 auto;
}

/* Tyre Report — summary badge strip */
.dtp-tyre-badge-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 10px 0 16px;
    align-items: center;
}
.dtp-tyre-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: .82rem;
    font-weight: 500;
    white-space: nowrap;
}
.dtp-tyre-badge-in  { background: #d4edda; color: #155724; border: 1px solid #b8dfc5; }
.dtp-tyre-badge-out { background: #fde8e8; color: #7b1f1f; border: 1px solid #f5bfbf; }
.dtp-tyre-badge-net { background: #fff3cd; color: #664d00; border: 1px solid #ffe08a; }
.dtp-tyre-badge-trucks { background: #e8f0fe; color: #1a3a6e; border: 1px solid #c2d4f8; }

/* Tyre Report — per-truck count chip inside the header bar */
.dtp-tyre-truck-count-chip {
    float: right;
    font-size: .78rem;
    font-weight: 600;
    background: rgba(255,255,255,.22);
    border: 1px solid rgba(255,255,255,.4);
    border-radius: 12px;
    padding: 2px 10px;
    letter-spacing: .2px;
}

/* ?? Toast Notifications ???????????????????????????????????????? */
.dtp-toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 9999;
    pointer-events: none;
}

.dtp-toast {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 280px;
    max-width: 400px;
    padding: 12px 16px;
    border-radius: var(--radius);
    box-shadow: 0 4px 16px rgba(0,0,0,.15);
    font-size: .88rem;
    font-weight: 500;
    pointer-events: all;
    animation: dtp-toast-in .2s ease;
    color: #fff;
}

@keyframes dtp-toast-in {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

.dtp-toast-success { background: var(--success); }
.dtp-toast-danger  { background: var(--danger); }
.dtp-toast-warning { background: var(--warning); }

.dtp-toast-icon { font-size: 1rem; flex-shrink: 0; }
.dtp-toast-text { flex: 1; }

.dtp-toast-close {
    background: none;
    border: none;
    color: rgba(255,255,255,.8);
    cursor: pointer;
    font-size: .85rem;
    padding: 0 2px;
    line-height: 1;
    flex-shrink: 0;
}
.dtp-toast-close:hover { color: #fff; }