*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --green: #33ff33;
    --green-mid: #77ff77;
    --green-dim: #55ee55;
    --green-faint: #0d3d0d;
    --black: #080808;
    --off-black: #111111;
    --text: #eeffee;
    --err: #ff5555;
}

html {
    font-size: 17px;
}

body {
    background-color: var(--black);
    color: var(--text);
    font-family: 'Hack', 'DejaVu Sans Mono', monospace;
    line-height: 1.7;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

body.wide {
    display: block;
    padding: 4rem 2rem;
}

a {
    color: var(--green);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.wordmark {
    color: var(--green);
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 2rem;
}

.box {
    background: var(--off-black);
    border: 1px solid var(--green-faint);
    padding: 2rem;
    min-width: 320px;
    max-width: 440px;
}

.wide main {
    max-width: 600px;
    margin: 0 auto;
}

.section-label {
    color: var(--green);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--green-dim);
}

.field {
    margin-bottom: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.field label {
    color: var(--green-dim);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.field input {
    -webkit-appearance: none;
    appearance: none;
    background: var(--black);
    border: none;
    border-bottom: 1px solid var(--green-dim);
    border-radius: 0;
    color: var(--text);
    font-family: inherit;
    font-size: 0.95rem;
    letter-spacing: 0.1em;
    outline: none;
    padding: 0.4rem 0;
    width: 100%;
}

.field input:focus {
    border-bottom-color: var(--green);
}

button, .btn {
    background: transparent;
    border: 1px solid var(--green-dim);
    color: var(--green);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    padding: 0.5rem 1rem;
    text-transform: uppercase;
    text-align: center;
    text-decoration: none;
    display: block;
    width: 100%;
    margin-top: 0.5rem;
    transition: border-color 0.15s, background-color 0.15s;
}

button:hover, .btn:hover {
    border-color: var(--green);
    background-color: var(--green-faint);
    text-decoration: none;
}

.btn-link {
    background: none;
    border: none;
    color: var(--green-dim);
    text-decoration: underline;
    text-transform: none;
    letter-spacing: 0.05em;
    padding: 0;
    width: auto;
    margin-top: 1.5rem;
}

.btn-link:hover {
    color: var(--green);
    background: none;
}

.msg-err {
    color: var(--err);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    margin-top: 0.75rem;
}

.msg-ok {
    color: var(--green);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    margin-top: 0.75rem;
}

.meta {
    color: var(--green-dim);
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
}

.back-link {
    display: inline-block;
    margin-top: 1.5rem;
    color: var(--green-dim);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
}

.back-link:hover {
    color: var(--green);
}

.secret {
    word-break: break-all;
    background: var(--black);
    padding: 0.5rem;
    border: 1px solid var(--green-faint);
    color: var(--green-dim);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    margin-bottom: 1.25rem;
}

.qr {
    background: #fff;
    padding: 0.75rem;
    margin-bottom: 1.25rem;
    width: fit-content;
}

.qr svg {
    display: block;
    width: 200px;
    height: 200px;
}

.dashboard-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
}