:root {
    --blue: #2563eb;
    --blue-dark: #1e40af;
    --green: #16a34a;
    --yellow: #ca8a04;
    --red: #dc2626;
    --purple: #7c3aed;
    --gray: #6b7280;
    --border: #e2e8f0;
    --bg: #f8fafc;
    --text: #1e293b;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    -webkit-tap-highlight-color: transparent;
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- Top bar / nav ---------- */
.topbar {
    background: #fff;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 20;
}
.topbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 16px;
}
.brand { font-weight: 700; color: var(--text); font-size: 16px; white-space: nowrap; }

.mainnav {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    flex: 1;
    align-items: center;
}
.mainnav a { color: var(--text); font-size: 14px; padding: 6px 4px; }
.quick-log-link { color: var(--blue) !important; font-weight: 700; }

/* ---------- Shared docked pill/panel ----------
   Used by both the global timer widget (includes/layout_bottom.php,
   present on every main-app page) and the Quick Log page (widget.php),
   so the two look and behave identically. Anchored to the bottom-right
   corner rather than a centered backdrop modal — a small pill when idle
   or when a timer is quietly running in the background, expanding in
   place to a fixed-size panel only when opened. */
.tks-dock {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 9998;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}
.tks-dock-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--blue);
    color: #fff;
    border: none;
    border-radius: 999px;
    padding: 5px 8px;
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    white-space: nowrap;
    box-shadow: 0 6px 18px rgba(0,0,0,0.25);
}
.tks-dock-pill .tks-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--green);
    display: inline-block;
    animation: tksTimerPulse 1.5s ease-in-out infinite;
}
.tks-dock-pill .tks-pill-meta { color: #94a3b8; font-weight: 400; }
@keyframes tksTimerPulse { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }

.tks-dock-panel {
    background: #fff;
    border-radius: 10px;
    padding: 20px;
    width: 340px;
    max-width: calc(100vw - 32px);
    max-height: min(80vh, 620px);
    overflow-y: auto;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    margin-bottom: 10px;
    box-sizing: border-box;
}
.tks-dock-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}
.tks-dock-panel-header strong { font-size: 15px; }
.tks-dock-panel-links { font-size: 12px; color: #64748b; }
.tks-dock-panel-links a { color: #64748b; }

.userbox { font-size: 13px; display: flex; gap: 10px; align-items: center; color: var(--gray); }
.userbox-mobile { display: none; }

/* Hamburger toggle — hidden on desktop */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    width: 40px;
    height: 40px;
    background: none;
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    padding: 0;
    margin-left: auto;
}
.nav-toggle span {
    display: block;
    height: 2px;
    width: 20px;
    margin: 0 auto;
    background: var(--text);
    transition: transform 0.15s ease, opacity 0.15s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 16px 60px;
}

h1 { font-size: 22px; margin: 0 0 16px; }
h2 { font-size: 17px; margin: 24px 0 10px; }

.card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 16px;
}

/* ---------- Dashboard: metric tiles, search, job cards ---------- */
.metric-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 18px;
}
.metric-tile {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px;
}
.metric-tile-danger { background: #fef2f2; border-color: #fecaca; }
.metric-tile-danger .metric-value { color: var(--red); }
.metric-label { font-size: 12px; color: #64748b; margin-bottom: 4px; }
.metric-value { font-size: 24px; font-weight: 700; }

.search-box { margin-bottom: 14px; }

.job-card {
    display: block;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 14px 16px;
    margin-bottom: 10px;
    color: var(--text);
    text-decoration: none;
}
.job-card:hover { border-color: var(--blue); text-decoration: none; }
.job-card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; margin-bottom: 8px; }
.job-card-title { font-weight: 700; font-size: 15px; }
.job-card-client { font-size: 13px; color: #64748b; margin-top: 2px; }
.job-card-bottom { display: flex; justify-content: space-between; font-size: 12px; color: #64748b; margin-top: 6px; }

/* ---------- Tabs (job edit page) ---------- */
.tabs {
    display: flex;
    gap: 4px;
    border-bottom: 2px solid var(--border);
    margin-bottom: 16px;
}
.tab-btn {
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    padding: 10px 14px;
    font-size: 14px;
    font-family: inherit;
    color: #64748b;
    cursor: pointer;
}
.tab-btn.active { color: var(--blue); border-bottom-color: var(--blue); font-weight: 700; }
.tab-btn:hover { text-decoration: none; }
.tab-count { color: #94a3b8; font-size: 12px; margin-left: 2px; }
.tab-btn.active .tab-count { color: var(--blue); }


/* ---------- Tables ---------- */
/* On small screens tables scroll horizontally as a block, rather than
   squeezing every column — this needs no per-page markup changes since it
   targets the bare <table> element everywhere in the app. */
table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    font-size: 14px;
}
th, td {
    text-align: left;
    padding: 8px 10px;
    border-bottom: 1px solid var(--border);
}
th { background: #f1f5f9; font-weight: 600; }
tr:hover td { background: #fafafa; }
.num { text-align: right; font-variant-numeric: tabular-nums; }

/* ---------- Buttons & forms ---------- */
.btn {
    display: inline-block;
    background: var(--blue);
    color: #fff;
    border: none;
    padding: 10px 16px;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
    min-height: 40px;
    line-height: 20px;
}
.btn:hover { background: var(--blue-dark); text-decoration: none; }
.btn-secondary { background: #fff; color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { background: #f1f5f9; }
.btn-danger { background: var(--red); }
.btn-small { padding: 6px 12px; font-size: 12px; min-height: 32px; }

form.inline { display: inline; }

label { display: block; font-size: 13px; font-weight: 600; margin: 10px 0 4px; }
input, select, textarea {
    width: 100%;
    padding: 10px 8px;
    border: 1px solid var(--border);
    border-radius: 6px;
    /* 16px minimum stops iOS Safari from auto-zooming the page on focus */
    font-size: 16px;
    font-family: inherit;
}
textarea { min-height: 70px; resize: vertical; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0 16px; }

.badge {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
}
.badge-green { background: var(--green); }
.badge-yellow { background: var(--yellow); }
.badge-red { background: var(--red); }
.badge-blue { background: var(--blue); }
.badge-purple { background: var(--purple); }
.badge-gray { background: var(--gray); }

.alert {
    padding: 10px 14px;
    border-radius: 6px;
    margin-bottom: 14px;
    font-size: 14px;
}
.alert-error { background: #fef2f2; color: var(--red); border: 1px solid #fecaca; }
.alert-success { background: #f0fdf4; color: var(--green); border: 1px solid #bbf7d0; }
.alert-warning { background: #fffbeb; color: var(--yellow); border: 1px solid #fde68a; }

.checkbox-label {
    display: flex;
    align-items: center;
    font-size: 14px;
    font-weight: 400;
    margin: 10px 0 4px;
    cursor: pointer;
}
.checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    padding: 0;
    flex: none;
}

.login-wrap {
    max-width: 360px;
    margin: 60px auto;
    background: #fff;
    padding: 30px 24px;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.progress-bar {
    background: #e2e8f0;
    border-radius: 6px;
    height: 10px;
    overflow: hidden;
    margin: 6px 0;
}
.progress-bar-fill { height: 100%; background: var(--blue); }
.progress-bar-fill.over { background: var(--red); }
.progress-bar-fill.near { background: var(--yellow); }

.toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; flex-wrap: wrap; gap: 10px; }
.toolbar h1 { margin-bottom: 0; }
.toolbar > div { display: flex; gap: 8px; flex-wrap: wrap; }
.filters { display: flex; gap: 10px; flex-wrap: wrap; align-items: end; }
.filters > div { min-width: 160px; flex: 1; }

.timer-display {
    font-size: 36px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    text-align: center;
    padding: 10px 0;
}

/* ---------- Time-check nudge popup ---------- */
.nudge-modal {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    z-index: 50;
    align-items: center;
    justify-content: center;
    padding: 16px;
}
.nudge-card {
    background: #fff;
    border-radius: 10px;
    padding: 20px;
    max-width: 340px;
    width: 100%;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}
.nudge-title { font-weight: 700; font-size: 16px; margin-bottom: 8px; }
.nudge-body { font-size: 14px; color: var(--text); margin-bottom: 16px; }
.nudge-actions { display: flex; gap: 8px; }
.nudge-actions .btn, .nudge-actions .btn-secondary { flex: 1; text-align: center; }

.modal-close {
    background: none;
    border: none;
    font-size: 22px;
    line-height: 1;
    color: #94a3b8;
    cursor: pointer;
    padding: 4px 6px;
}
.modal-close:hover { color: var(--text); }

/* ---------- Activity review ---------- */
.activity-session-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; margin-bottom: 10px; }
.activity-session-app { font-weight: 700; font-size: 14px; }
.activity-session-doc { font-size: 13px; color: #64748b; margin-top: 2px; }
.activity-session-time { font-size: 12px; color: #94a3b8; white-space: nowrap; }
.activity-session-actions { display: flex; gap: 8px; margin-top: 12px; }
.activity-session-actions .btn, .activity-session-actions .btn-secondary { flex: 1; }

.activity-date-nav {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 6px;
}
.activity-date-jump { margin: 0; }
.activity-date-jump input[type="date"] { width: auto; padding: 8px; }
.btn-disabled { opacity: 0.4; pointer-events: none; }
.activity-view-all { font-size: 13px; margin-left: auto; }
.activity-view-all.active { font-weight: 700; text-decoration: underline; }

@media print {
    .topbar, .no-print { display: none !important; }
    body { background: #fff; }
    .content { max-width: 100%; padding: 0; }
}

/* ---------- Mobile breakpoint ---------- */
@media (max-width: 780px) {
    .topbar-inner { flex-wrap: wrap; }
    .nav-toggle { display: flex; }

    .mainnav {
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        width: 100%;
        order: 3;
        border-top: 1px solid var(--border);
        margin-top: 10px;
        padding-top: 6px;
    }
    .mainnav.open { display: flex; }
    .mainnav a {
        padding: 12px 4px;
        border-bottom: 1px solid var(--border);
        font-size: 15px;
    }
    .userbox-desktop { display: none; }
    .userbox-mobile {
        display: flex;
        justify-content: space-between;
        padding: 12px 4px 4px;
        font-size: 14px;
    }

    .content { padding: 16px 12px 50px; }

    h1 { font-size: 19px; }

    .grid-2, .grid-3 { grid-template-columns: 1fr; }

    .metric-grid { grid-template-columns: repeat(2, 1fr); }
    .metric-value { font-size: 20px; }
    .job-card-bottom { flex-direction: column; gap: 2px; }

    /* Tables scroll horizontally as a unit instead of crushing columns */
    table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
        -webkit-overflow-scrolling: touch;
    }
    th, td { padding: 8px; }

    .btn { width: 100%; text-align: center; }
    .toolbar > div { width: 100%; }
    .toolbar > div .btn, .toolbar > div .btn-secondary { flex: 1; }
    form.inline .btn, form.inline .btn-small { width: auto; }

    .login-wrap { margin: 30px auto; max-width: 100%; }

    .filters > div { min-width: 100%; }
}