/* =====================================================================
   FreshFit Admin · dark dashboard theme
   --------------------------------------------------------------------- */

:root {
       /* Dark theme (default) */
       --bg:           #0E0D10;
       --bg-2:         #15141A;
       --panel:        #1B1A21;
       --panel-2:      #22212A;
       --hairline:     #2A2932;
       --hairline-2:   #36343F;
       --ink:          #ECEAE6;
       --ink-2:        #B8B3AC;
       --ink-3:        #7A7468;
       --accent:       #C2603A;
       --accent-soft:  rgba(194, 96, 58, 0.18);
       --good:         #5EBB7A;
       --good-soft:    rgba(94, 187, 122, 0.16);
       --warn:         #E9B65A;
       --warn-soft:    rgba(233, 182, 90, 0.16);
       --bad:          #E36258;
       --bad-soft:     rgba(227, 98, 88, 0.18);
   
       --radius:       12px;
       --radius-sm:    8px;
       --space:        16px;
       --space-l:      24px;
       --fz:           14px;
   
       --shadow-1: 0 1px 0 rgba(255,255,255,0.03) inset, 0 1px 2px rgba(0,0,0,0.4);
   }
   
   /* Light theme */
   :root[data-theme="light"] {
       --bg:           #F5EFE6;
       --bg-2:         #FFFFFF;
       --panel:        #FFFFFF;
       --panel-2:      #FAF5EC;
       --hairline:     rgba(31, 27, 22, 0.10);
       --hairline-2:   rgba(31, 27, 22, 0.18);
       --ink:          #1F1B16;
       --ink-2:        #4A443B;
       --ink-3:        #8A8275;
       --accent:       #C2603A;
       --accent-soft:  rgba(194, 96, 58, 0.12);
       --good:         #3A8C52;
       --good-soft:    rgba(58, 140, 82, 0.10);
       --warn:         #B8851F;
       --warn-soft:    rgba(184, 133, 31, 0.12);
       --bad:          #C44638;
       --bad-soft:     rgba(196, 70, 56, 0.10);
   
       --shadow-1: 0 1px 0 rgba(255,255,255,0.5) inset, 0 1px 3px rgba(31,27,22,0.06);
   }

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
    background: var(--bg);
    color: var(--ink);
    font: 400 var(--fz)/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI",
          Roboto, Oxygen, Ubuntu, Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
code, .mono { font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace; font-size: 12px; }
pre { white-space: pre-wrap; word-break: break-word; }

/* =====================================================================
   App shell
   --------------------------------------------------------------------- */

.app {
    display: grid;
    grid-template-columns: 240px 1fr;
    min-height: 100vh;
}

.main {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.content {
    padding: 24px 28px 60px;
    max-width: 1400px;
}

/* =====================================================================
   Sidebar
   --------------------------------------------------------------------- */

.sidebar {
    background: var(--bg-2);
    border-right: 1px solid var(--hairline);
    display: flex;
    flex-direction: column;
    padding: 18px 12px;
    position: sticky; top: 0;
    height: 100vh;
}

.sidebar-brand {
    display: flex; align-items: center; gap: 10px;
    padding: 4px 8px 18px;
    border-bottom: 1px solid var(--hairline);
    margin-bottom: 14px;
}
.sidebar-mark {
    width: 34px; height: 34px;
    border-radius: 9px;
    background: linear-gradient(135deg, var(--accent), #8C3F22);
    display: flex; align-items: center; justify-content: center;
    font-weight: 800; font-size: 13px; letter-spacing: 0.04em;
    color: white;
}
.sidebar-name { font-weight: 700; }
.sidebar-sub  { font-size: 11px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.08em; }

.sidebar-nav { display: flex; flex-direction: column; gap: 2px; }
.sidebar-nav a {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    color: var(--ink-2);
    font-weight: 500;
}
.sidebar-nav a .ico {
    width: 18px; text-align: center; color: var(--ink-3);
}
.sidebar-nav a:hover {
    background: var(--panel);
    color: var(--ink);
}
.sidebar-nav a.active {
    background: var(--accent-soft);
    color: var(--ink);
}
.sidebar-nav a.active .ico { color: var(--accent); }

.sidebar-foot {
    margin-top: auto;
    border-top: 1px solid var(--hairline);
    padding-top: 12px;
    display: flex; flex-direction: column; gap: 8px;
}
.sidebar-foot a {
    display: flex; align-items: center; gap: 10px;
    padding: 6px 8px;
    border-radius: var(--radius-sm);
}
.sidebar-foot a:hover { background: var(--panel); }
.sidebar-foot .me { display: flex; flex-direction: column; min-width: 0; }
.sidebar-foot .me-name { font-size: 13px; font-weight: 600; }
.sidebar-foot .me-email { font-size: 11px; color: var(--ink-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 160px; }

.logout button {
    width: 100%;
    background: transparent;
    border: 1px solid var(--hairline-2);
    color: var(--ink-2);
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    cursor: pointer;
}
.logout button:hover { color: var(--bad); border-color: var(--bad); }

/* =====================================================================
   Topbar
   --------------------------------------------------------------------- */

.topbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 28px;
    border-bottom: 1px solid var(--hairline);
    background: var(--bg);
    position: sticky; top: 0; z-index: 10;
}
.topbar-title {
    font-size: 18px; font-weight: 700; letter-spacing: -0.01em;
}
.env-pill {
    font-size: 11px;
    background: var(--good-soft);
    color: var(--good);
    border: 1px solid var(--good);
    padding: 3px 8px;
    border-radius: 99px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
}

/* =====================================================================
   KPI grid
   --------------------------------------------------------------------- */

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    margin-bottom: 20px;
}
.kpi {
    background: var(--panel);
    border: 1px solid var(--hairline);
    border-radius: var(--radius);
    padding: 14px 16px;
    box-shadow: var(--shadow-1);
}
.kpi-label {
    font-size: 11px;
    color: var(--ink-3);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
}
.kpi-value {
    font-size: 26px;
    font-weight: 700;
    line-height: 1.15;
    margin: 4px 0 2px;
    letter-spacing: -0.02em;
}
.kpi-value.warn { color: var(--warn); }
.kpi-value.bad  { color: var(--bad); }
.kpi-value.small { font-size: 16px; font-weight: 600; }
.kpi-sub {
    font-size: 12px;
    color: var(--ink-3);
}

/* =====================================================================
   Panels
   --------------------------------------------------------------------- */

.panel {
    background: var(--panel);
    border: 1px solid var(--hairline);
    border-radius: var(--radius);
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-1);
}
.panel.no-pad .panel-body { padding: 0; }
.panel-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 18px;
    border-bottom: 1px solid var(--hairline);
}
.panel-head h3 {
    margin: 0; font-size: 14px; font-weight: 700;
    letter-spacing: -0.005em;
}
.panel-body { padding: 18px; }
.panel-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.panel-row > .panel { margin-bottom: 20px; }
@media (max-width: 900px) {
    .panel-row { grid-template-columns: 1fr; }
}

/* =====================================================================
   Tables
   --------------------------------------------------------------------- */

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
.data-table thead th {
    text-align: left;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--ink-3);
    padding: 10px 14px;
    border-bottom: 1px solid var(--hairline);
    background: var(--bg-2);
}
.data-table tbody td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--hairline);
    vertical-align: middle;
}
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: var(--panel-2); }
.data-table.compact tbody td { padding: 8px 14px; }

.data-table .row-click { cursor: pointer; }
.data-table .right { text-align: right; }
.data-table .center { text-align: center; padding: 24px; }

.dim   { color: var(--ink-3); }
.small { font-size: 12px; }
.warn  { color: var(--warn); }

/* =====================================================================
   Badges + avatars
   --------------------------------------------------------------------- */

.badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 99px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: var(--panel-2);
    color: var(--ink-2);
    border: 1px solid var(--hairline-2);
}
.badge.sub-active     { color: var(--good); background: var(--good-soft); border-color: var(--good); }
.badge.sub-trialing   { color: var(--warn); background: var(--warn-soft); border-color: var(--warn); }
.badge.sub-canceled,
.badge.sub-past_due   { color: var(--bad);  background: var(--bad-soft);  border-color: var(--bad);  }
.badge.st-active,
.badge.st-sent,
.badge.st-resolved    { color: var(--good); background: var(--good-soft); border-color: var(--good); }
.badge.st-suspended,
.badge.st-sending,
.badge.st-open        { color: var(--warn); background: var(--warn-soft); border-color: var(--warn); }
.badge.st-banned,
.badge.st-failed,
.badge.st-spam        { color: var(--bad);  background: var(--bad-soft);  border-color: var(--bad);  }
.badge.st-new         { color: var(--accent); background: var(--accent-soft); border-color: var(--accent); }
.badge.st-draft       { color: var(--ink-3); }

.avatar {
    display: inline-flex;
    width: 26px; height: 26px;
    background: var(--accent-soft);
    color: var(--accent);
    border-radius: 99px;
    align-items: center; justify-content: center;
    font-size: 11px;
    font-weight: 700;
    margin-right: 8px;
    vertical-align: middle;
}
.avatar.small { width: 22px; height: 22px; font-size: 10px; }
.avatar.lg    { width: 48px; height: 48px; font-size: 17px; margin-right: 14px; }

/* =====================================================================
   Forms
   --------------------------------------------------------------------- */

label {
    display: block;
    margin-bottom: 14px;
}
label > span {
    display: block;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--ink-3);
    margin-bottom: 6px;
}

input[type=text], input[type=email], input[type=password], input[type=search],
select, textarea {
    width: 100%;
    background: var(--bg-2);
    border: 1px solid var(--hairline-2);
    color: var(--ink);
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    font: inherit;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}
textarea { resize: vertical; min-height: 80px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px; }

.inline-form { display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap; }
.inline-form label { margin-bottom: 0; }
.inline-form .dim { padding-bottom: 10px; }

.btn {
    display: inline-block;
    background: var(--panel-2);
    color: var(--ink);
    border: 1px solid var(--hairline-2);
    padding: 9px 14px;
    border-radius: var(--radius-sm);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: 0.12s ease;
}
.btn:hover { background: var(--hairline-2); color: var(--ink); }
.btn.small { padding: 6px 10px; font-size: 12px; }
.btn-primary {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}
.btn-primary:hover { background: #d4744b; border-color: #d4744b; color: white; }

/* =====================================================================
   Misc
   --------------------------------------------------------------------- */

.toolbar {
    display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
    margin-bottom: 14px;
}
.toolbar input[type=search], .toolbar select { max-width: 280px; }

.pagination {
    display: flex; justify-content: space-between; align-items: center;
    padding-top: 12px;
}

.alert {
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    margin-bottom: 18px;
    font-size: 13px;
    border: 1px solid;
}
.alert-success { background: var(--good-soft); color: var(--good); border-color: var(--good); }
.alert-error   { background: var(--bad-soft);  color: var(--bad);  border-color: var(--bad);  }

.back {
    display: inline-block;
    color: var(--ink-3);
    font-size: 12px;
    margin-bottom: 14px;
}
.back:hover { color: var(--accent); }

.user-head {
    display: flex; align-items: center;
    padding: 14px 18px;
    background: var(--panel);
    border: 1px solid var(--hairline);
    border-radius: var(--radius);
    margin-bottom: 20px;
}
.user-head h2 { margin: 0; font-size: 18px; font-weight: 700; }
.user-head-meta { margin-left: auto; display: flex; gap: 8px; }

.kv { display: grid; grid-template-columns: 130px 1fr; gap: 6px 14px; margin: 0; font-size: 13px; }
.kv dt { color: var(--ink-3); font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; padding-top: 2px; }
.kv dd { margin: 0; }

.md-preview {
    background: var(--bg-2);
    border: 1px solid var(--hairline);
    border-radius: var(--radius-sm);
    padding: 14px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 12px;
    color: var(--ink-2);
}

.markdown h2 { font-size: 18px; margin: 20px 0 8px; letter-spacing: -0.01em; }
.markdown h3 { font-size: 15px; margin: 16px 0 6px; color: var(--accent); }
.markdown h4 { font-size: 13px; margin: 12px 0 4px; color: var(--ink); }
.markdown p  { margin: 0 0 10px; color: var(--ink-2); }
.markdown ul { margin: 6px 0 12px; padding-left: 22px; }
.markdown li { color: var(--ink-2); margin-bottom: 4px; }
.markdown strong { color: var(--ink); }

.empty {
    text-align: center;
    padding: 60px 20px;
}
.empty-mark {
    display: inline-block;
    font-size: 64px;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: -0.04em;
    margin-bottom: 8px;
}
.empty h2 { margin: 0 0 6px; font-size: 18px; }
.empty p  { margin: 0 0 18px; }

/* =====================================================================
   Auth page
   --------------------------------------------------------------------- */

.auth-bg {
    background:
        radial-gradient(ellipse at top right, rgba(194,96,58,0.12), transparent 60%),
        radial-gradient(ellipse at bottom left, rgba(94,187,122,0.06), transparent 60%),
        var(--bg);
    min-height: 100vh;
}
.auth-wrap {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    padding: 20px;
}
.auth-card {
    width: 100%; max-width: 380px;
    background: var(--panel);
    border: 1px solid var(--hairline);
    border-radius: 16px;
    padding: 28px;
    box-shadow: 0 24px 60px rgba(0,0,0,0.4);
}
.auth-brand {
    display: flex; align-items: center; gap: 12px;
    margin-bottom: 22px;
}
.auth-mark {
    width: 44px; height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--accent), #8C3F22);
    display: flex; align-items: center; justify-content: center;
    font-weight: 800; color: white; letter-spacing: 0.04em;
}
.auth-name { font-weight: 700; font-size: 16px; }
.auth-sub { font-size: 12px; color: var(--ink-3); }
.auth-form .btn { width: 100%; padding: 11px; }
.auth-foot { font-size: 11px; color: var(--ink-3); text-align: center; margin-top: 16px; }


/* =====================================================================
   Theme toggle
   --------------------------------------------------------------------- */
.theme-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    border: 1px solid var(--hairline-2);
    color: var(--ink-2);
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    font: inherit;
    font-size: 12px;
    cursor: pointer;
    margin-bottom: 6px;
}
.theme-toggle:hover { background: var(--panel-2); color: var(--ink); }
.theme-toggle-icon { font-size: 14px; }