:root {
    --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --color-bg: #f4f5f7;
    --color-surface: #ffffff;
    --color-text: #212b36;
    --color-muted: #637381;
    --color-border: #e2e4e9;
    --color-primary: #3056d3;
    --color-primary-dark: #212b36;
    --color-danger: #b3261e;
    --color-warning: #a15c00;
    --radius: 5px;
    --gap: 16px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: var(--font);
    background: var(--color-bg);
    color: var(--color-text);
}

h1, h2, h3, h4, h5, h6 { font-weight: 700; color: var(--color-text); }

a { color: var(--color-primary); }

/* Baseline element styling, applied site-wide so pages that don't opt into
   a specific component class (.filter-bar, .login-wrap, etc.) still pick
   up the theme automatically. */
button, input[type="submit"] {
    display: inline-block;
    font-family: var(--font);
    font-weight: 500;
    font-size: 0.95rem;
    color: #fff;
    background: var(--color-primary);
    border: 1px solid transparent;
    border-radius: var(--radius);
    padding: 9px 18px;
    cursor: pointer;
    transition: background 0.2s ease-out;
}
button:hover, input[type="submit"]:hover { background: var(--color-primary-dark); }
button:disabled { background: var(--color-muted); cursor: not-allowed; }

input[type="text"], input[type="email"], input[type="password"], input[type="number"],
input[type="date"], input[type="tel"], input[type="url"], select, textarea {
    font-family: var(--font);
    font-size: 0.95rem;
    color: var(--color-text);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 8px 12px;
    background: #fcfdfe;
}
input[type="text"]:focus, input[type="email"]:focus, input[type="password"]:focus,
input[type="number"]:focus, input[type="date"]:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    flex-wrap: wrap;
    gap: 8px;
}
.topbar .brand { font-weight: 700; text-decoration: none; color: var(--color-text); }
.topnav a { margin-left: 16px; text-decoration: none; font-size: 0.95rem; }

.page {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--gap);
}

h1, h2 { margin-top: 0; }

.section-title {
    text-align: center;
    font-weight: 700;
    letter-spacing: 0.03em;
    margin: 24px 0 12px;
}

.filter-bar {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 16px;
}
.filter-bar select, .filter-bar button, .filter-bar input {
    padding: 8px 10px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 0.95rem;
}
.filter-bar button {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
    cursor: pointer;
}
.filter-bar button:hover { background: var(--color-primary-dark); }

.jump-link { display: block; text-align: center; margin: 8px 0; font-size: 0.9rem; }

.empty-state { text-align: center; color: var(--color-muted); padding: 24px; }

.search-highlight { background: #fff3a3; color: #000; font-weight: 600; }

/* Project list: table on wide screens, stacked cards on narrow ones */
.project-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-surface);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}
.project-table th {
    background: var(--color-primary-dark);
    color: #fff;
    text-align: left;
    padding: 10px 12px;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.project-table td {
    padding: 10px 12px;
    border-top: 1px solid var(--color-border);
    vertical-align: top;
    font-size: 0.95rem;
}
.project-table tr.row-parked { background: #f0f1f3; }
.project-table tr.row-top-priority td { font-weight: 700; }
.project-table .amount { text-align: right; white-space: nowrap; }

@media (max-width: 680px) {
    .project-table thead { display: none; }
    .project-table, .project-table tbody, .project-table tr, .project-table td {
        display: block;
        width: 100%;
    }
    .project-table tr {
        margin-bottom: 12px;
        border: 1px solid var(--color-border);
        border-radius: var(--radius);
        padding: 8px 0;
    }
    .project-table td {
        border-top: none;
        padding: 4px 12px;
    }
    .project-table td::before {
        content: attr(data-label);
        display: block;
        font-size: 0.72rem;
        text-transform: uppercase;
        color: var(--color-muted);
        letter-spacing: 0.03em;
    }
    .project-table .amount { text-align: left; }
}

/* Mega menu */
.mega-menu-bar {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 20px;
    background: var(--color-primary-dark);
    flex-wrap: wrap;
    position: relative;
    margin: 0 0 40px 0;
}
.mm-btn {
    background: none;
    border: none;
    color: #fff;
    padding: 8px 12px;
    font-size: 0.9rem;
    cursor: pointer;
    border-radius: var(--radius);
    text-decoration: none;
    display: inline-block;
}
.mm-btn:hover, .mm-btn.active { background: rgba(255,255,255,0.12); }
.mm-badge { background: var(--color-muted); color: #fff; border-radius: 10px; padding: 0 6px; font-size: 0.75rem; margin-left: 4px; }
.mm-badge.overdue { background: var(--color-danger); font-weight: 700; }

.mm-search { position: relative; margin-left: auto; }
.mm-search input {
    padding: 7px 10px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 0.9rem;
    width: 220px;
}
.mm-search-results {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    width: 320px;
    max-height: 320px;
    overflow-y: auto;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 200;
}
.mm-search-results a { display: block; padding: 8px 10px; font-size: 0.85rem; color: var(--color-text); text-decoration: none; border-bottom: 1px solid var(--color-border); }
.mm-search-results a:hover { background: var(--color-bg); }
.mm-search-results.open { display: block; }

.mm-employee-info { color: #fff; font-size: 0.8rem; text-align: right; line-height: 1.3; }

.mm-panel {
    display: none;
    position: absolute;
    top: 100%;
    left: 20px;
    right: 20px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: 0 6px 20px rgba(0,0,0,0.18);
    z-index: 150;
    padding: 16px;
    max-height: 70vh;
    overflow-y: auto;
}
.mm-panel.open { display: block; }
.mm-panel table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.mm-panel th { text-align: left; padding: 6px 8px; border-bottom: 2px solid var(--color-border); }
.mm-panel td { padding: 6px 8px; border-bottom: 1px solid var(--color-border); vertical-align: top; }
.mm-panel .overdue { color: var(--color-danger); font-weight: 600; }
.mm-panel .on-hold { color: var(--color-muted); font-style: italic; }
.mm-panel .quote-progress { color: var(--color-warning); }
.mm-panel .urgent { color: #fff; background: var(--color-danger); font-weight: 700; text-align: center; }
.mm-panel-links { text-align: center; margin-bottom: 12px; font-size: 0.9rem; }
.mm-panel-links a { margin: 0 6px; }

.on-vacation-banner {
    background: #fdf0f0;
    color: var(--color-danger);
    padding: 6px 20px;
    font-size: 0.8rem;
    border-bottom: 1px solid var(--color-border);
}

@media (max-width: 900px) {
    .mm-search { margin-left: 0; order: 99; width: 100%; }
    .mm-search input { width: 100%; }
    .mm-employee-info { display: none; }
    .mm-panel { left: 8px; right: 8px; }
}

/* Accounting: Activity row highlight classes (ported from accounting.css) --
   colors are meaningful signal (billing type / retainer / already-approved /
   unassigned), not decoration -- keep in sync across accounting pages. */
.TRblue { background-color: #ADD8E6; }
.TRretainer { background-color: #AAFDFD; }
.TRyellow { background-color: #FFFF33; }
.TRgrey { background-color: #959595; }
.TRgreen { background-color: #98FB98; }
.paid { background-color: maroon; color: #fff; font-weight: bold; }
.due { color: red; font-weight: bold; }
.updated { color: green; font-weight: bold; }
.unpaid { background-color: gray; color: #fff; font-weight: bold; }
.over { color: blue; font-weight: bold; }
.short { color: green; font-weight: bold; }
.TRTan { background-color: #FFCC99; }

/* Login page */
body.login-page {
    background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary) 140px, var(--color-bg) 140px);
    background-repeat: no-repeat;
    min-height: 100vh;
}
.login-wrap {
    max-width: 420px;
    margin: 64px auto;
    background: var(--color-surface);
    border-top: 4px solid var(--color-primary);
    border-radius: var(--radius);
    box-shadow: 0px 10px 35px rgba(0,0,0,0.12);
    padding: 48px 40px;
    text-align: center;
}
.login-wrap h1 { color: var(--color-primary); letter-spacing: 0.02em; }
.login-wrap img { max-width: 180px; height: auto; }
.login-wrap .tagline { color: var(--color-muted); margin-bottom: 24px; }
.login-wrap form { text-align: left; }
.login-wrap label { display: block; font-size: 0.85rem; margin: 14px 0 6px; color: var(--color-text); font-weight: 500; }
.login-wrap input[type="text"],
.login-wrap input[type="email"],
.login-wrap input[type="password"] {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #dddddd;
    border-radius: 4px;
    background: #fcfdfe;
    font-size: 1rem;
}
.login-wrap input[type="text"]:focus,
.login-wrap input[type="email"]:focus,
.login-wrap input[type="password"]:focus {
    border-color: var(--color-primary);
}
.login-wrap button {
    width: 100%;
    margin-top: 22px;
    padding: 12px;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.03em;
}
.login-wrap .message {
    margin-top: 16px;
    padding: 10px;
    border-radius: var(--radius);
    font-size: 0.9rem;
}
.login-wrap .message.error { background: #fbe9e7; color: var(--color-danger); }
.login-wrap .message.info { background: #eef2fb; color: var(--color-primary); }