:root {
    --bg: #f5efe4;
    --bg-soft: #fbf8f1;
    --surface: rgba(255, 252, 246, 0.92);
    --surface-strong: #fffdf8;
    --ink: #1d2a2f;
    --muted: #6c777b;
    --line: rgba(29, 42, 47, 0.12);
    --brand: #146c78;
    --brand-dark: #0d4f58;
    --accent: #c96c3c;
    --success: #dff3e5;
    --warning: #fff0cf;
    --danger: #f9d9d0;
    --shadow: 0 18px 50px rgba(36, 29, 24, 0.10);
}

body {
    background:
        radial-gradient(circle at top left, rgba(20, 108, 120, 0.10), transparent 28%),
        radial-gradient(circle at top right, rgba(201, 108, 60, 0.12), transparent 24%),
        linear-gradient(180deg, #f8f4ea 0%, #f3ecdf 100%);
    color: var(--ink);
    font-family: Georgia, "Times New Roman", serif;
}

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

a:hover {
    color: var(--brand-dark);
    text-decoration: none;
}

.navbar {
    margin-bottom: 24px;
}

.navbar .navbar-inner {
    background: rgba(24, 37, 42, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 0 0 18px 18px;
    box-shadow: 0 10px 30px rgba(18, 27, 31, 0.18);
}

.navbar .brand {
    color: #fff8ec;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-shadow: none;
}

.navbar .brand small {
    display: block;
    color: rgba(255, 248, 236, 0.65);
    font-size: 11px;
    font-weight: 400;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.navbar .nav > li > a,
.navbar .dropdown-toggle {
    color: rgba(255, 248, 236, 0.82);
    text-shadow: none;
}

.navbar .nav > .active > a,
.navbar .nav > .active > a:hover,
.navbar .nav > li > a:hover,
.navbar .nav li.dropdown.open > .dropdown-toggle {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border-radius: 10px;
}

.navbar .divider-vertical {
    border-left-color: rgba(255, 255, 255, 0.08);
    border-right-color: rgba(0, 0, 0, 0.12);
}

.container,
.navbar-fixed-top .container,
.navbar-fixed-bottom .container {
    width: 95%;
}

h1, h2, h3, h4 {
    color: var(--ink);
    font-weight: 700;
    letter-spacing: -0.02em;
}

h2 {
    margin-bottom: 18px;
    font-size: 34px;
}

form.form-inline,
.hero-unit,
.well,
.table,
.modal,
.alert {
    border-radius: 18px;
}

form.form-inline,
.well {
    background: var(--surface);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    padding: 18px 20px;
}

.well .btn {
    margin-top: 8px;
    margin-right: 6px;
}

.table thead th a {
    color: #43352d;
    display: inline-block;
    padding: 4px 0;
}

.table thead th a:hover {
    color: var(--brand-dark);
}

form.form-inline {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin-bottom: 18px;
}

form.form-inline select,
form.form-inline input[type="text"],
.hero-unit textarea,
.hero-unit input[type="text"] {
    min-height: 40px;
    border-radius: 12px;
    border: 1px solid rgba(20, 108, 120, 0.18);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.btn {
    border-radius: 999px;
    border: none;
    box-shadow: 0 10px 22px rgba(20, 108, 120, 0.15);
    text-shadow: none;
}

.btn-primary,
.btn-info,
.btn-success,
.btn-warning,
.btn-danger {
    background-image: none;
}

.btn-primary,
.btn-info {
    background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);
}

.btn-success {
    background: linear-gradient(135deg, #3f8c60 0%, #2f6f4a 100%);
}

.btn-warning {
    background: linear-gradient(135deg, #d18a3d 0%, #a76629 100%);
}

.btn-danger {
    background: linear-gradient(135deg, #bb5349 0%, #913631 100%);
}

.btn-mini {
    box-shadow: none;
}

.hero-unit {
    background: var(--surface);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    padding: 34px;
}

.seo-analysis {
    margin-top: 24px;
    background: linear-gradient(180deg, rgba(20, 108, 120, 0.08), rgba(255, 255, 255, 0.94));
}

.seo-analysis h3 {
    margin-top: 0;
    margin-bottom: 12px;
}

.seo-analysis-body {
    font-size: 15px;
    line-height: 1.8;
    color: var(--ink);
    white-space: normal;
}

.seo-score {
    display: inline-block;
    margin-left: 12px;
    padding: 4px 10px;
    background: rgba(20, 108, 120, 0.10);
    border-radius: 999px;
    color: var(--brand-dark);
    font-weight: 700;
}

.seo-suggestions,
.seo-history {
    margin-top: 12px;
    margin-left: 18px;
}

.hero-unit h1 {
    text-align: left;
    font-size: 42px;
    color: var(--ink);
    text-shadow: none;
    margin-bottom: 20px;
}

.hero-unit p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--muted);
}

p.help-block {
    font-size: 12px;
    color: var(--muted);
}

.well {
    background: linear-gradient(135deg, rgba(20, 108, 120, 0.08), rgba(255, 255, 255, 0.85));
    color: var(--ink);
    margin-top: 18px;
    margin-bottom: 18px;
}

.well strong {
    color: var(--brand-dark);
}

.table {
    background: var(--surface-strong);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.table thead th {
    background: #ece4d7;
    color: #43352d;
    border-bottom: 1px solid rgba(67, 53, 45, 0.12);
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.12em;
}

.table td,
.table th {
    border-top: 1px solid rgba(29, 42, 47, 0.08);
    vertical-align: middle;
}

.table tbody tr:hover td {
    background: rgba(20, 108, 120, 0.05);
}

.table tbody tr.success td {
    background: var(--success);
}

.table tbody tr.warning td {
    background: var(--warning);
}

.table tbody tr.error td {
    background: var(--danger);
}

.table tbody tr.infoconcurrent td {
    background: rgba(20, 108, 120, 0.06);
}

.badge-success {
    background: var(--brand);
}

.alert {
    border: 1px solid rgba(29, 42, 47, 0.10);
    box-shadow: var(--shadow);
}

footer {
    margin-top: 40px;
    padding: 24px 0 12px;
    color: var(--muted);
    border-top: 1px solid rgba(29, 42, 47, 0.10);
}

footer p {
    margin: 0;
}

#ifttt img {
    float: left;
    margin: 0 15px 15px 0;
}

#dhtmltooltip {
    box-shadow: var(--shadow);
}

.barGraph {
    background: #ccc bottom left;
    border-bottom: 3px solid #333;
    font: 9px Helvetica, Geneva, sans-serif;
    height: 200px;
    margin: 1em 0;
    padding: 0;
    position: relative;
}

.barGraph li {
    float: left;
    background: #666 top right;
    border: 1px solid #555;
    border-bottom: none;
    bottom: 0;
    color: #FFF;
    margin: 0;
    padding: 0 0 0 0;
    position: absolute;
    list-style: none;
    text-align: center;
    width: 15px;
}

.barGraph li.p1 { background-color: #666666; }
.barGraph li.p2 { background-color: #888888; }
.barGraph li.p3 { background-color: #AAAAAA; }

@media (max-width: 767px) {
    body {
        padding-left: 10px;
        padding-right: 10px;
    }

    h2 {
        font-size: 28px;
    }

    .hero-unit {
        padding: 22px;
    }

    .hero-unit h1 {
        font-size: 32px;
    }

    form.form-inline {
        display: block;
    }

    form.form-inline > * {
        display: block;
        width: 100%;
        margin-bottom: 10px;
    }

    .table {
        font-size: 12px;
    }
}