:root {
    --bg-dark:#0a0f1a;
    --bg-dark-2:#0f172a;
    --fg-dark:#e5e7eb;
    --fg-muted:#94a3b8;
    --accent-1:#4F46E5;
    --accent-2:#3730A3;
    --cta:#84CC16;
}

html, body {
    min-height: 100%;
    background:
        radial-gradient(1200px 600px at 80% -20%, rgba(79,70,229,0.25), transparent),
        radial-gradient(800px 400px at 10% -10%, rgba(55,48,163,0.20), transparent),
        var(--bg-dark) !important;
    color: var(--fg-dark) !important;
    font-family: Inter, Arial, Helvetica, sans-serif !important;
}

.container {
    max-width: 1120px !important;
    padding-top: 28px;
}

.jumbotron {
    background: transparent !important;
    padding: 0 !important;
    margin: 0 0 28px 0 !important;
}

.jumbotron h1 {
    font-size: 28px !important;
    margin: 0 !important;
    line-height: 1 !important;
    font-weight: 800 !important;
    letter-spacing: -0.03em !important;
}

.ipv-ip {
    background: linear-gradient(90deg, var(--accent-1), var(--accent-2));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent !important;
}

.ipv-sep {
    color: var(--fg-muted) !important;
    padding: 0 7px;
}

.ipv-volume {
    color: var(--fg-dark) !important;
}

.well {
    background: rgba(15,23,42,0.72) !important;
    border: 1px solid rgba(255,255,255,0.10) !important;
    border-radius: 22px !important;
    box-shadow: none !important;
    padding: 28px !important;
    margin-bottom: 24px !important;
}

#legend {
    display: block;
    color: var(--fg-dark) !important;
    font-size: 28px !important;
    font-weight: 700 !important;
    letter-spacing: -0.03em;
    margin-bottom: 14px !important;
}

hr {
    border-color: rgba(255,255,255,0.10) !important;
}

p, span, div, label {
    color: var(--fg-dark) !important;
}

b {
    color: #fff !important;
}

a {
    color: #93c5fd !important;
    text-decoration: none !important;
    font-weight: 500;
}

a:hover {
    color: #ffffff !important;
}

.form-control,
input,
select {
    height: 40px !important;
    min-width: 180px;
    border-radius: 10px !important;
    background: #ffffff !important;
    color: #0f172a !important;
    border: 1px solid rgba(255,255,255,0.15) !important;
    box-shadow: none !important;
}

.btn,
.btn-primary,
button[type=submit] {
    height: 40px !important;
    border-radius: 10px !important;
    padding: 0 22px !important;
    background: var(--accent-1) !important;
    border-color: var(--accent-1) !important;
    color: white !important;
    font-weight: 600 !important;
    box-shadow: none !important;
}

.btn:hover,
.btn-primary:hover,
button[type=submit]:hover {
    background: var(--accent-2) !important;
    border-color: var(--accent-2) !important;
}

pre,
#results {
    background: #020617 !important;
    color: #d1fae5 !important;
    border: 1px solid rgba(255,255,255,0.10) !important;
    border-radius: 16px !important;
    padding: 18px !important;
    font-family: Consolas, Monaco, monospace !important;
}

footer,
.footer {
    color: var(--fg-muted) !important;
    text-align: center !important;
}

/* final IP Volume logo + brighter corporate look */
body {
    background:
        radial-gradient(1200px 600px at 80% -20%, rgba(79,70,229,0.32), transparent),
        radial-gradient(800px 400px at 10% -10%, rgba(55,48,163,0.28), transparent),
        #0a0f1a !important;
}

.ipv-logo {
    font-size: 28px !important;
    font-weight: 800 !important;
    letter-spacing: -0.03em !important;
}

.ipv-ip {
    background: linear-gradient(90deg, #4F46E5, #3730A3) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    color: transparent !important;
}

.ipv-sep {
    color: #94a3b8 !important;
    padding: 0 7px !important;
}

.ipv-volume {
    color: #e5e7eb !important;
}

.well {
    background: rgba(15,23,42,0.55) !important;
    border-color: rgba(255,255,255,0.12) !important;
}

a {
    color: #93c5fd !important;
}

.btn,
.btn-primary {
    background: #4F46E5 !important;
    border-color: #4F46E5 !important;
}

.btn:hover,
.btn-primary:hover {
    background: #3730A3 !important;
    border-color: #3730A3 !important;
}

/* brighten to match ipvolume.net more closely */
html, body {
    background:
        radial-gradient(1200px 600px at 80% -20%, rgba(79,70,229,0.45), transparent),
        radial-gradient(800px 400px at 10% -10%, rgba(55,48,163,0.36), transparent),
        #0f172a !important;
}

.well {
    background: rgba(15,23,42,0.72) !important;
    border: 1px solid rgba(255,255,255,0.12) !important;
}

.footer,
footer {
    display: none !important;
    border: 0 !important;
}

.container > hr,
hr {
    display: none !important;
    border: 0 !important;
}


footer,
.footer {
    display: none !important;
    height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
}

.container {
    padding-bottom: 20px !important;
}

body {
    min-height: auto !important;
}


/* Align input, select and button heights */
input.form-control,
select.form-control,
input,
select,
.btn,
.btn-primary {
    height: 44px !important;
    box-sizing: border-box !important;
}