:root {
    --bg: #020403;
    --panel: rgba(6, 12, 10, 0.92);
    --panel-2: rgba(12, 18, 15, 0.92);
    --text: #d8ffe9;
    --muted: #8ca897;
    --green: #3dff9a;
    --green-soft: rgba(61, 255, 154, 0.18);
    --red: #ff314f;
    --red-soft: rgba(255, 49, 79, 0.16);
    --border: rgba(61, 255, 154, 0.28);
    --gold: #c5a86a;
}

* { box-sizing: border-box; }

html, body { min-height: 100%; }

body {
    margin: 0;
    background:
        radial-gradient(circle at 20% 20%, rgba(61,255,154,0.11), transparent 30%),
        radial-gradient(circle at 80% 10%, rgba(255,49,79,0.12), transparent 25%),
        linear-gradient(135deg, #010101, #03100b 45%, #060607);
    color: var(--text);
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255,255,255,0.028) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
    background-size: 34px 34px;
    mask-image: radial-gradient(circle at center, black, transparent 82%);
    z-index: 1;
}

#matrix {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.35;
    z-index: 0;
}

.vault-shell {
    min-height: 100svh;
    display: grid;
    place-items: center;
    padding: 28px;
    position: relative;
    z-index: 2;
}

.vault-card {
    width: min(980px, 100%);
    position: relative;
    overflow: hidden;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.035), transparent 18%),
        var(--panel);
    border: 1px solid var(--border);
    box-shadow: 0 0 0 1px rgba(255,255,255,0.05) inset, 0 28px 90px rgba(0,0,0,0.72), 0 0 55px rgba(61,255,154,0.12);
    padding: clamp(22px, 4vw, 48px);
    border-radius: 22px;
}

.vault-card::before,
.vault-card::after {
    content: "";
    position: absolute;
    width: 180px;
    height: 180px;
    border: 1px solid rgba(61,255,154,0.35);
    pointer-events: none;
}

.vault-card::before { top: 14px; left: 14px; border-right: 0; border-bottom: 0; }
.vault-card::after { right: 14px; bottom: 14px; border-left: 0; border-top: 0; }

.scanline {
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(to bottom, transparent, transparent 4px, rgba(61,255,154,0.035) 5px);
    pointer-events: none;
    mix-blend-mode: screen;
}

.stamp {
    position: absolute;
    top: 36px;
    right: -34px;
    transform: rotate(18deg);
    color: var(--red);
    border: 3px solid var(--red);
    padding: 10px 28px;
    font-weight: 900;
    font-size: clamp(18px, 3vw, 34px);
    letter-spacing: 0.08em;
    opacity: 0.86;
    text-shadow: 0 0 18px rgba(255,49,79,0.35);
    box-shadow: 0 0 24px rgba(255,49,79,0.10) inset;
}

.vault-header { max-width: 760px; padding-right: 100px; }
.eyebrow { color: var(--gold); letter-spacing: 0.22em; font-weight: 800; font-size: 13px; }

h1 {
    margin: 14px 0 8px;
    font-size: clamp(38px, 8vw, 82px);
    line-height: 0.9;
    letter-spacing: -0.06em;
    text-transform: uppercase;
    text-shadow: 3px 0 rgba(255,49,79,0.35), -3px 0 rgba(61,255,154,0.25), 0 0 30px rgba(61,255,154,0.22);
}

.vault-header p {
    margin: 0;
    color: var(--muted);
    font-size: clamp(14px, 2vw, 18px);
    line-height: 1.55;
}

.terminal-box {
    margin-top: 34px;
    border: 1px solid var(--border);
    background: rgba(0,0,0,0.42);
    border-radius: 16px;
    overflow: hidden;
}

.terminal-top {
    min-height: 42px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: linear-gradient(90deg, rgba(61,255,154,0.12), rgba(255,255,255,0.025));
    border-bottom: 1px solid var(--border);
}

.terminal-top span {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--red);
    box-shadow: 18px 0 var(--gold), 36px 0 var(--green);
}
.terminal-top strong { margin-left: 44px; color: var(--muted); font-size: 13px; }

.terminal-body {
    max-height: 240px;
    overflow: auto;
    padding: 18px;
    font-size: 14px;
    line-height: 1.55;
}

.terminal-body p { margin: 0 0 8px; }
.muted { color: var(--muted); }
.red { color: var(--red); text-shadow: 0 0 16px rgba(255,49,79,0.35); }
.green { color: var(--green); text-shadow: 0 0 16px rgba(61,255,154,0.35); }

.unlock-form {
    margin-top: 24px;
    display: grid;
    gap: 12px;
}

.unlock-form label,
.admin-form label {
    color: var(--green);
    font-size: 12px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-weight: 800;
}

textarea,
input,
select {
    width: 100%;
    color: var(--text);
    background: rgba(0,0,0,0.58);
    border: 1px solid rgba(61,255,154,0.3);
    border-radius: 12px;
    padding: 14px 16px;
    font: inherit;
    outline: none;
    transition: border-color .2s, box-shadow .2s, background .2s;
}

textarea:focus,
input:focus,
select:focus {
    border-color: var(--green);
    box-shadow: 0 0 0 4px rgba(61,255,154,0.10), 0 0 20px rgba(61,255,154,0.12);
    background: rgba(0,0,0,0.76);
}

button,
.download-btn,
.admin-actions a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-height: 50px;
    padding: 14px 18px;
    border-radius: 12px;
    border: 1px solid rgba(61,255,154,0.65);
    background: linear-gradient(135deg, rgba(61,255,154,0.18), rgba(61,255,154,0.04));
    color: var(--text);
    font: inherit;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    text-decoration: none;
    cursor: pointer;
    box-shadow: 0 0 35px rgba(61,255,154,0.12);
}

button:hover,
.download-btn:hover,
.admin-actions a:hover {
    background: linear-gradient(135deg, rgba(61,255,154,0.28), rgba(61,255,154,0.08));
}

button:disabled { opacity: 0.55; cursor: wait; }

.result {
    margin-top: 26px;
    padding: 20px;
    border: 1px solid rgba(61,255,154,0.34);
    background: rgba(61,255,154,0.06);
    border-radius: 16px;
}

.result h2 {
    margin: 0 0 16px;
    font-size: clamp(18px, 3vw, 28px);
    color: var(--green);
}

.video-wrap {
    width: 100%;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 16px;
    background: #000;
    margin-bottom: 16px;
}

.video-wrap video {
    width: 100%;
    aspect-ratio: 16 / 9;
    display: block;
    background: #000;
}

.download-btn { width: 100%; }

.warning {
    color: var(--gold);
    line-height: 1.5;
}

.hidden { display: none !important; }

.vault-footer {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: space-between;
    margin-top: 24px;
    color: rgba(216,255,233,0.48);
    font-size: 12px;
}

.admin-body { overflow: auto; }
.admin-shell {
    min-height: 100svh;
    display: grid;
    place-items: start center;
    padding: 28px;
    position: relative;
    z-index: 2;
}

.admin-card {
    width: min(1020px, 100%);
    background: var(--panel-2);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: clamp(20px, 4vw, 40px);
    box-shadow: 0 25px 80px rgba(0,0,0,0.55);
}

.admin-card h1 { font-size: clamp(34px, 5vw, 58px); margin-top: 0; }
.admin-card h2 { color: var(--green); }

.admin-form {
    display: grid;
    gap: 16px;
    margin-top: 22px;
}

.two-col {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.field { display: grid; gap: 7px; }
.full { grid-column: 1 / -1; }
.checkrow label { display: flex; gap: 10px; align-items: center; }
.checkrow input { width: auto; }

.admin-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.admin-actions button { flex: 1 1 240px; }
.admin-actions a { flex: 1 1 180px; }

.notice {
    padding: 12px 14px;
    border-radius: 12px;
    margin: 16px 0;
    border: 1px solid transparent;
}
.notice.ok { border-color: rgba(61,255,154,0.35); background: var(--green-soft); color: var(--text); }
.notice.fail { border-color: rgba(255,49,79,0.35); background: var(--red-soft); color: var(--text); }

.admin-help {
    margin-top: 26px;
    padding: 18px;
    border: 1px dashed rgba(61,255,154,0.28);
    border-radius: 14px;
    color: var(--muted);
}

code {
    color: var(--green);
    background: rgba(0,0,0,0.45);
    padding: 2px 6px;
    border-radius: 6px;
}


.stream-status {
    margin: 0 0 16px;
    padding: 12px 14px;
    border: 1px solid rgba(61,255,154,0.22);
    border-radius: 12px;
    background: rgba(0,0,0,0.35);
    line-height: 1.55;
}

.stream-status small { color: rgba(216,255,233,0.72); }

.stream-tools {
    margin-top: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.stream-tools a,
.admin-help a {
    color: var(--green);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.diagnostic-pre {
    white-space: pre-wrap;
    overflow: auto;
    max-height: 520px;
    padding: 16px;
    background: rgba(0,0,0,0.58);
    border: 1px solid rgba(61,255,154,0.25);
    border-radius: 12px;
    color: var(--text);
}

.field small {
    font-size: 12px;
    line-height: 1.45;
}

@media (max-width: 720px) {
    .vault-shell,
    .admin-shell { padding: 14px; }

    .vault-card { border-radius: 16px; padding: 22px; }
    .vault-header { padding-right: 0; }

    .stamp {
        position: static;
        transform: rotate(-3deg);
        display: inline-block;
        margin-bottom: 18px;
        font-size: 20px;
    }

    h1 { letter-spacing: -0.04em; }
    .terminal-body { max-height: 220px; }
    .two-col { grid-template-columns: 1fr; }
    .vault-footer { display: grid; }
}

.download-list {
    display: grid;
    gap: 12px;
    margin-top: 16px;
}

.section-title {
    margin: 0 0 8px;
    font-size: 18px;
    color: var(--green);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.download-admin-list {
    display: grid;
    gap: 12px;
    margin-top: 14px;
}

.download-admin-row {
    display: grid;
    grid-template-columns: 95px 1fr;
    gap: 12px;
    align-items: center;
    padding: 12px;
    border: 1px solid rgba(61,255,154,0.18);
    border-radius: 12px;
    background: rgba(0,0,0,0.22);
}

.download-check {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--muted);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.download-check input {
    width: auto;
}

.download-fields {
    display: grid;
    gap: 8px;
}

@media (max-width: 720px) {
    .download-admin-row {
        grid-template-columns: 1fr;
    }
}

.code-admin-list {
    display: grid;
    gap: 18px;
    margin-top: 16px;
}

.code-admin-card {
    border: 1px solid rgba(61,255,154,0.22);
    background: rgba(0,0,0,0.25);
    border-radius: 16px;
    padding: 16px;
    box-shadow: 0 0 24px rgba(61,255,154,0.05) inset;
}

.code-admin-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.code-status {
    border: 1px solid rgba(255,49,79,0.35);
    color: var(--red);
    background: rgba(255,49,79,0.10);
    border-radius: 999px;
    padding: 6px 10px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.code-status.set {
    border-color: rgba(61,255,154,0.35);
    color: var(--green);
    background: rgba(61,255,154,0.10);
}

.code-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.small-check {
    align-content: center;
}

@media (max-width: 720px) {
    .code-grid { grid-template-columns: 1fr; }
    .code-admin-head { align-items: flex-start; flex-direction: column; }
}

.section-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
}

.mini-add,
.mini-danger {
    min-height: 38px;
    padding: 9px 12px;
    border-radius: 999px;
    font-size: 12px;
    letter-spacing: 0.08em;
}

.mini-danger {
    border-color: rgba(255,49,79,0.58);
    background: rgba(255,49,79,0.10);
    color: #ffd7dd;
    box-shadow: none;
}

.mini-danger:hover {
    background: rgba(255,49,79,0.20);
}

.code-head-actions {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    flex-wrap: wrap;
}

.usage-box {
    min-height: 50px;
    padding: 12px 14px;
    border: 1px solid rgba(61,255,154,0.22);
    border-radius: 12px;
    background: rgba(0,0,0,0.35);
    color: var(--text);
    display: grid;
    gap: 4px;
}

.usage-box b {
    color: var(--green);
    font-size: 18px;
}

.usage-box small,
.tiny-check {
    color: var(--muted);
    font-size: 12px;
    line-height: 1.4;
}

.tiny-check {
    margin-top: 6px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-transform: none !important;
    letter-spacing: 0 !important;
    font-weight: 600 !important;
}

.tiny-check input { width: auto; }

.sticky-actions {
    position: sticky;
    bottom: 10px;
    z-index: 5;
    padding: 12px;
    border: 1px solid rgba(61,255,154,0.20);
    border-radius: 16px;
    background: rgba(2,4,3,0.90);
    backdrop-filter: blur(10px);
}

@media (max-width: 720px) {
    .section-row { display: grid; }
    .code-head-actions { justify-content: flex-start; }
    .sticky-actions { position: static; }
}

.mini-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 9px 12px;
    border-radius: 999px;
    border: 1px solid rgba(61,255,154,0.34);
    background: rgba(61,255,154,0.07);
    color: var(--green);
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    font-weight: 800;
}

.mini-link:hover {
    background: rgba(61,255,154,0.14);
}

.top-admin-row {
    margin-bottom: 12px;
}

.generated-panel {
    margin: 18px 0 22px;
    padding: 16px;
    border: 1px solid rgba(61,255,154,0.28);
    border-radius: 18px;
    background: rgba(0,0,0,0.33);
    box-shadow: 0 0 34px rgba(61,255,154,0.06) inset;
}

.generated-list {
    display: grid;
    gap: 12px;
    margin-top: 14px;
}

.generated-code-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 14px;
    border: 1px solid rgba(61,255,154,0.22);
    border-radius: 14px;
    background: rgba(2,4,3,0.68);
}

.generated-code-card > div {
    min-width: 0;
    display: grid;
    gap: 5px;
}

.generated-name {
    color: var(--muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.generated-code {
    color: var(--text);
    font-size: clamp(18px, 2.5vw, 28px);
    letter-spacing: 0.08em;
    word-break: break-all;
    text-shadow: 0 0 12px rgba(61,255,154,0.18);
}

.generated-code-card small {
    color: var(--muted);
    font-size: 12px;
}

.generator-form {
    margin-top: 14px;
}

@media (max-width: 720px) {
    .generated-code-card {
        display: grid;
    }
}