/* ============================================================
   LicenseIQ — App Styles (Dashboard / Authenticated Pages)
   Light theme: soft gray bg, charcoal text, navy + orange accents
   ============================================================ */
:root {
    --bg: #F5F6F8;
    --bg2: #ECEEF2;
    --surface: #FFFFFF;
    --surface2: #F0F1F4;
    --border: #D8DBE3;
    --border2: #C5C9D4;
    --text: #2D3748;
    --text2: #5A6577;
    --text3: #8892A4;
    --navy: #1B2E5A;
    --navy2: #243B6E;
    --navy-light: rgba(27, 46, 90, .08);
    --orange: #E8652B;
    --orange2: #D45A22;
    --orange-light: rgba(232, 101, 43, .1);
    --blue: #3B6FC2;
    --green: #28845A;
    --amber: #C67A1A;
    --red: #C43E3E;
    --radius: 10px;
    --radius-lg: 16px;
    --font: 'DM Sans', system-ui, -apple-system, sans-serif;
    --mono: 'JetBrains Mono', 'Cascadia Code', monospace;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
a { color: var(--navy2); text-decoration: none; transition: color .2s; }
a:hover { color: var(--orange); }

/* ---- NAV ---- */
.app-nav {
    position: sticky; top: 0; z-index: 100;
    background: rgba(245, 246, 248, .92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}
.app-nav-inner {
    max-width: 1200px; margin: 0 auto; padding: 0 24px;
    height: 60px; display: flex; align-items: center; justify-content: space-between;
}
.app-nav-brand {
    display: flex; align-items: center; gap: 10px;
    font-weight: 700; font-size: 1.1rem; color: var(--navy); letter-spacing: -.02em;
}
.app-nav-logo {
    width: 30px; height: 30px;
    background: linear-gradient(135deg, var(--navy), var(--navy2));
    border-radius: 7px; display: flex; align-items: center; justify-content: center;
    font-size: .75rem; font-weight: 800; color: #fff;
}
.app-nav-links { display: flex; align-items: center; gap: 18px; }
.app-link {
    color: var(--text2); font-size: .85rem; font-weight: 500;
    padding: 6px 12px; border-radius: 6px; transition: all .2s;
}
.app-link:hover { color: var(--navy); background: var(--surface2); }
.app-link.active { color: var(--orange); background: var(--orange-light); }
.app-nav-user { display: flex; align-items: center; gap: 12px; position: relative; }
.app-nav-avatar {
    width: 34px; height: 34px; border-radius: 50%;
    background: linear-gradient(135deg, var(--navy), var(--orange));
    display: flex; align-items: center; justify-content: center;
    font-size: .7rem; font-weight: 800; color: #fff;
    border: 2px solid transparent; cursor: pointer;
    transition: all .2s; font-family: var(--font);
}
.app-nav-avatar:hover { border-color: var(--orange); }

/* User dropdown menu */
.user-dropdown {
    display: none; position: absolute; top: calc(100% + 8px); right: 0;
    width: 220px; background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); box-shadow: 0 8px 30px rgba(0,0,0,.12);
    z-index: 200; overflow: hidden;
}
.user-dropdown.open { display: block; }
.user-dropdown-header {
    padding: 14px 16px; border-bottom: 1px solid var(--border);
    background: var(--surface2);
}
.user-dropdown-item {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 16px; font-size: .84rem; color: var(--text2);
    text-decoration: none; transition: all .15s; font-weight: 500;
}
.user-dropdown-item:hover { background: var(--surface2); color: var(--text); }
.user-dropdown-item.active { color: var(--orange); }
.user-dropdown-item.signout { color: var(--red); }
.user-dropdown-item.signout:hover { background: rgba(196,62,62,.06); }
.user-dropdown-divider { height: 1px; background: var(--border); margin: 2px 0; }

/* ---- BUTTONS ---- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 9px 20px; border-radius: 8px; font-weight: 600; font-size: .85rem;
    border: none; cursor: pointer; transition: all .25s; font-family: var(--font); text-decoration: none;
}
.btn-sm { padding: 6px 14px; font-size: .78rem; }
.btn-lg { padding: 13px 30px; font-size: .95rem; border-radius: 10px; }
.btn-primary { background: var(--orange); color: #fff; }
.btn-primary:hover { background: var(--orange2); color: #fff; transform: translateY(-1px); box-shadow: 0 6px 24px rgba(232,101,43,.2); }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-outline { background: transparent; color: var(--navy); border: 1px solid var(--border2); }
.btn-outline:hover { border-color: var(--navy); background: var(--navy-light); color: var(--navy); }
.btn-ghost { background: transparent; color: var(--text2); border: none; }
.btn-ghost:hover { color: var(--navy); background: var(--surface2); }

/* ---- MAIN ---- */
.app-main { flex: 1; max-width: 1200px; margin: 0 auto; padding: 28px 24px; width: 100%; }

/* ---- DASHBOARD ---- */
.dash-welcome {
    display: flex; align-items: center; gap: 16px;
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 24px 28px; margin-bottom: 24px;
    box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.dash-avatar {
    width: 52px; height: 52px; border-radius: 50%;
    background: linear-gradient(135deg, var(--navy), var(--orange));
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem; font-weight: 800; color: #fff; flex-shrink: 0;
}
.dash-welcome-text h2 { font-size: 1.15rem; font-weight: 700; margin-bottom: 2px; color: var(--navy); }
.dash-welcome-text p { color: var(--text2); font-size: .85rem; }

/* Stats grid */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-bottom: 24px; }
.stat-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 22px; transition: all .3s;
    box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.stat-card:hover { border-color: var(--orange); box-shadow: 0 4px 16px rgba(0,0,0,.06); }
.stat-label { font-size: .72rem; color: var(--text3); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 6px; }
.stat-value { font-family: var(--mono); font-size: 1.7rem; font-weight: 700; }
.stat-value.green { color: var(--green); }
.stat-value.amber { color: var(--amber); }
.stat-value.blue { color: var(--navy); }
.stat-value.red { color: var(--red); }
.stat-sub { font-size: .75rem; color: var(--text2); margin-top: 4px; }

/* Action card */
.action-card {
    background: linear-gradient(135deg, rgba(27,46,90,.05), rgba(232,101,43,.04));
    border: 1px solid rgba(27,46,90,.1); border-radius: var(--radius-lg);
    padding: 32px; text-align: center;
}
.action-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; color: var(--navy); }
.action-card p { color: var(--text2); font-size: .88rem; margin-bottom: 20px; max-width: 500px; margin-left: auto; margin-right: auto; }

/* User info */
.info-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 22px; margin-top: 24px;
    box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.info-card h3 { font-size: .95rem; font-weight: 700; margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--border); color: var(--navy); }
.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 10px; }
.info-item { display: flex; flex-direction: column; gap: 2px; }
.info-label { font-size: .72rem; color: var(--text3); text-transform: uppercase; letter-spacing: .04em; }
.info-value { font-size: .85rem; color: var(--text); font-family: var(--mono); }

/* Debug claims table */
.claims-table { width: 100%; border-collapse: collapse; }
.claims-table th { text-align: left; padding: 5px 8px; color: var(--text3); font-size: .68rem; text-transform: uppercase; border-bottom: 1px solid var(--border); }
.claims-table td { padding: 4px 8px; font-family: var(--mono); font-size: .75rem; word-break: break-all; border-bottom: 1px solid var(--border); }
.claims-table td:first-child { color: var(--navy); }
.history-row:hover td { background: rgba(27,46,90,.04); }

/* ---- FOOTER ---- */
.app-footer { border-top: 1px solid var(--border); padding: 20px 24px; text-align: center; background: var(--bg2); }
.app-footer p { font-size: .78rem; color: var(--text3); }
.app-footer a { color: var(--text3); }
.app-footer a:hover { color: var(--orange); }

/* ---- ERROR ---- */
.error-page { text-align: center; padding: 80px 0; }
.error-page h1 { font-size: 4rem; font-weight: 800; color: var(--red); margin-bottom: 12px; }
.error-page p { color: var(--text2); font-size: 1rem; }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
    .app-nav-inner { padding: 0 16px; }
    .app-main { padding: 16px; }
    .dash-welcome { flex-direction: column; text-align: center; padding: 20px; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
}