.cobra-sandbox-body {
    background: #050707;
}

.cobra-sandbox-page {
    min-height: 100vh;
    padding: 28px 16px 48px;
    background:
        linear-gradient(rgba(117, 239, 188, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(117, 239, 188, 0.05) 1px, transparent 1px),
        linear-gradient(145deg, #050707 0%, #141816 54%, #080909 100%);
    background-size: 30px 30px, 30px 30px, auto;
    color: #f5f7ef;
}

.cobra-sandbox-page a {
    color: inherit;
}

.cobra-sandbox-hero,
.cobra-sandbox-game-header,
.cobra-sandbox-status-strip,
.cobra-sandbox-grid,
.cobra-sandbox-gate,
.cobra-sandbox-playtest,
.cobra-sandbox-alert {
    width: min(1480px, 100%);
    margin-right: auto;
    margin-left: auto;
}

.cobra-sandbox-hero,
.cobra-sandbox-game-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 22px 0 26px;
}

.cobra-sandbox-hero__identity {
    display: flex;
    align-items: center;
    gap: 15px;
    min-width: 0;
}

.cobra-sandbox-mark {
    width: 64px;
    height: 64px;
    flex: 0 0 auto;
    object-fit: contain;
    filter: drop-shadow(0 0 18px rgba(117, 239, 188, 0.32));
}

.cobra-sandbox-kicker {
    margin: 0 0 6px;
    color: #75efbc;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0;
    line-height: 1.2;
    text-transform: uppercase;
}

.cobra-sandbox-hero h1,
.cobra-sandbox-game-header h1 {
    margin: 0;
    color: #ffffff;
    font-size: 44px;
    font-weight: 900;
    letter-spacing: 0;
    line-height: 1;
    text-shadow: 0 0 24px rgba(117, 239, 188, 0.18);
}

.cobra-sandbox-hero__badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
}

.cobra-sandbox-hero__badges span,
.cobra-sandbox-card__meta span,
.cobra-sandbox-button,
.cobra-sandbox-alert {
    border-radius: 4px;
}

.cobra-sandbox-hero__badges span,
.cobra-sandbox-card__meta span {
    border: 1px solid rgba(245, 247, 239, 0.16);
    background: rgba(245, 247, 239, 0.07);
    color: #dfe8dc;
    font-size: 12px;
}

.cobra-sandbox-hero__badges span {
    padding: 8px 10px;
}

.cobra-sandbox-gate {
    display: grid;
    grid-template-columns: minmax(140px, 240px) minmax(0, 1fr);
    gap: 28px;
    align-items: center;
    margin-top: 18px;
    padding: 28px;
    border: 1px solid rgba(117, 239, 188, 0.2);
    border-radius: 8px;
    background: rgba(5, 7, 7, 0.86);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
}

.cobra-sandbox-gate__brand {
    display: grid;
    gap: 18px;
    justify-items: center;
}

.cobra-sandbox-gate__brand img:first-child {
    width: 118px;
    height: 118px;
    object-fit: contain;
}

.cobra-sandbox-gate__brand img:last-child {
    max-width: 190px;
    height: auto;
}

.cobra-sandbox-gate h1,
.cobra-sandbox-gate h2,
.cobra-sandbox-feedback h2 {
    margin: 0 0 12px;
    color: #ffffff;
    font-size: 30px;
    font-weight: 900;
    letter-spacing: 0;
    line-height: 1.08;
}

.cobra-sandbox-muted,
.cobra-sandbox-card p,
.cobra-sandbox-feedback p {
    color: #c4d1c9;
    font-size: 15px;
    line-height: 1.55;
}

.cobra-sandbox-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    max-width: 100%;
    padding: 10px 14px;
    border: 1px solid rgba(117, 239, 188, 0.44);
    background: #e23a2d;
    color: #ffffff;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0;
    line-height: 1.2;
    text-decoration: none;
    text-transform: uppercase;
}

.cobra-sandbox-button:hover,
.cobra-sandbox-button:focus {
    border-color: rgba(255, 214, 112, 0.72);
    background: #f0523d;
    color: #ffffff;
}

.cobra-sandbox-button--ghost {
    background: rgba(245, 247, 239, 0.08);
}

.cobra-sandbox-status-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 18px;
}

.cobra-sandbox-status-strip > div {
    min-height: 76px;
    padding: 14px;
    border: 1px solid rgba(117, 239, 188, 0.16);
    border-left: 3px solid #ff4531;
    background: rgba(245, 247, 239, 0.055);
}

.cobra-sandbox-status-strip span {
    display: block;
    color: #9fb5ab;
    font-size: 12px;
}

.cobra-sandbox-status-strip strong {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    color: #f5f7ef;
    font-size: 15px;
    line-height: 1.2;
    text-transform: uppercase;
}

.cobra-sandbox-status-strip img {
    width: 22px;
    height: 22px;
    object-fit: contain;
}

.cobra-sandbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 18px;
}

.cobra-sandbox-card {
    overflow: hidden;
    border: 1px solid rgba(117, 239, 188, 0.2);
    border-radius: 8px;
    background: rgba(5, 7, 7, 0.86);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.cobra-sandbox-card__media {
    display: block;
    aspect-ratio: 16 / 9;
    background: #000000;
}

.cobra-sandbox-card__media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cobra-sandbox-card__media img[src$=".svg"] {
    padding: 42px;
    object-fit: contain;
    background:
        linear-gradient(135deg, rgba(117, 239, 188, 0.12), transparent 38%),
        linear-gradient(315deg, rgba(255, 69, 49, 0.14), transparent 42%),
        #050707;
}

.cobra-sandbox-card__body {
    padding: 18px;
}

.cobra-sandbox-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.cobra-sandbox-card__meta span {
    padding: 6px 8px;
}

.cobra-sandbox-card h2 {
    margin: 0 0 10px;
    color: #ffffff;
    font-size: 24px;
    font-weight: 900;
    letter-spacing: 0;
    line-height: 1.1;
}

.cobra-sandbox-card p {
    margin: 0 0 16px;
}

.cobra-sandbox-alert {
    margin-bottom: 14px;
    padding: 12px 14px;
    border: 1px solid rgba(117, 239, 188, 0.28);
    background: rgba(117, 239, 188, 0.1);
    color: #f5f7ef;
}

.cobra-sandbox-alert--error {
    border-color: rgba(255, 69, 49, 0.44);
    background: rgba(255, 69, 49, 0.1);
}

.cobra-sandbox-playtest {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 380px);
    gap: 18px;
    align-items: start;
}

.cobra-sandbox-playtest__game {
    min-width: 0;
}

.cobra-sandbox-playtest .cobra-doom-brand h2 {
    margin: 0;
    color: #ffffff;
    font-size: 32px;
    font-weight: 900;
    letter-spacing: 0;
    line-height: 1;
    text-shadow: 0 0 24px rgba(117, 239, 188, 0.16);
}

.cobra-sandbox-playtest .cobra-doom-frame-shell {
    min-height: 520px;
}

.cobra-sandbox-feedback {
    padding: 18px;
    border: 1px solid rgba(117, 239, 188, 0.2);
    border-radius: 8px;
    background: rgba(5, 7, 7, 0.88);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.cobra-sandbox-feedback p {
    margin: 0 0 16px;
}

.cobra-xonotic-panel {
    min-width: 0;
    padding: 20px;
    border: 1px solid rgba(117, 239, 188, 0.2);
    border-radius: 8px;
    background:
        linear-gradient(135deg, rgba(117, 239, 188, 0.08), transparent 46%),
        linear-gradient(315deg, rgba(255, 69, 49, 0.12), transparent 48%),
        rgba(5, 7, 7, 0.9);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.cobra-xonotic-panel__hero {
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 18px;
    align-items: center;
}

.cobra-xonotic-panel__hero img {
    width: 92px;
    height: 92px;
    object-fit: contain;
    filter: drop-shadow(0 0 18px rgba(117, 239, 188, 0.3));
}

.cobra-xonotic-panel__hero h2 {
    margin: 0 0 10px;
    color: #ffffff;
    font-size: 34px;
    font-weight: 900;
    letter-spacing: 0;
    line-height: 1;
}

.cobra-xonotic-panel__hero p {
    max-width: 680px;
    margin: 0;
    color: #c4d1c9;
    font-size: 15px;
    line-height: 1.55;
}

.cobra-xonotic-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 20px 0;
}

.cobra-xonotic-muted-action {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 10px 14px;
    border: 1px solid rgba(245, 247, 239, 0.14);
    border-radius: 4px;
    color: #c4d1c9;
    font-size: 13px;
    font-weight: 800;
    line-height: 1.2;
    text-transform: uppercase;
}

.cobra-xonotic-notice {
    display: grid;
    gap: 5px;
    margin: 0 0 16px;
    padding: 12px;
    border: 1px solid rgba(245, 196, 66, 0.24);
    background: rgba(245, 196, 66, 0.08);
    color: #efe7c4;
    font-size: 13px;
    line-height: 1.45;
}

.cobra-xonotic-notice strong {
    color: #ffffff;
    font-size: 12px;
    line-height: 1.2;
    text-transform: uppercase;
}

.cobra-xonotic-steps {
    display: grid;
    gap: 10px;
}

.cobra-xonotic-steps > div {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 10px;
    align-items: start;
    padding: 12px;
    border: 1px solid rgba(245, 247, 239, 0.12);
    background: rgba(245, 247, 239, 0.055);
}

.cobra-xonotic-steps span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #e23a2d;
    color: #ffffff;
    font-size: 13px;
    font-weight: 900;
}

.cobra-xonotic-steps p {
    margin: 3px 0 0;
    color: #dfe8dc;
    font-size: 14px;
    line-height: 1.45;
}

.cobra-xonotic-command {
    display: grid;
    gap: 7px;
    margin: 18px 0 0;
    padding: 12px;
    border: 1px solid rgba(117, 239, 188, 0.16);
    background: #050707;
}

.cobra-xonotic-command span {
    color: #9fb5ab;
    font-size: 12px;
    font-weight: 800;
    line-height: 1.2;
    text-transform: uppercase;
}

.cobra-xonotic-command code {
    overflow-wrap: anywhere;
    color: #75efbc;
    font-size: 14px;
}

.cobra-sandbox-feedback-form {
    display: grid;
    gap: 10px;
}

.cobra-sandbox-feedback-form label {
    color: #dfe8dc;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

.cobra-sandbox-feedback-form select,
.cobra-sandbox-feedback-form textarea {
    width: 100%;
    border: 1px solid rgba(245, 247, 239, 0.18);
    border-radius: 4px;
    background: rgba(245, 247, 239, 0.08);
    color: #ffffff;
    font: inherit;
}

.cobra-sandbox-feedback-form select {
    min-height: 42px;
    padding: 0 10px;
}

.cobra-sandbox-feedback-form textarea {
    min-height: 150px;
    padding: 10px;
    resize: vertical;
}

.cobra-sandbox-feedback-form select:focus,
.cobra-sandbox-feedback-form textarea:focus {
    border-color: rgba(117, 239, 188, 0.72);
    outline: 0;
    box-shadow: 0 0 0 3px rgba(117, 239, 188, 0.14);
}

.cobra-sandbox-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 34px;
    color: #f5f7ef;
}

.cobra-sandbox-checkbox input {
    width: 16px;
    height: 16px;
    accent-color: #e23a2d;
}

@media (max-width: 1080px) {
    .cobra-sandbox-playtest {
        grid-template-columns: 1fr;
    }

    .cobra-sandbox-playtest .cobra-doom-frame-shell {
        min-height: 460px;
    }
}

@media (max-width: 760px) {
    .cobra-sandbox-page {
        padding: 16px 10px 34px;
    }

    .cobra-sandbox-hero,
    .cobra-sandbox-game-header {
        align-items: flex-start;
        flex-direction: column;
        padding: 16px 0 18px;
    }

    .cobra-sandbox-hero__badges {
        justify-content: flex-start;
    }

    .cobra-sandbox-hero h1,
    .cobra-sandbox-game-header h1 {
        font-size: 34px;
    }

    .cobra-sandbox-mark {
        width: 52px;
        height: 52px;
    }

    .cobra-sandbox-gate,
    .cobra-sandbox-status-strip {
        grid-template-columns: 1fr;
    }

    .cobra-sandbox-gate {
        gap: 18px;
        padding: 18px;
    }

    .cobra-sandbox-gate__brand {
        justify-items: start;
    }

    .cobra-sandbox-gate__brand img:first-child {
        width: 82px;
        height: 82px;
    }

    .cobra-sandbox-grid {
        grid-template-columns: 1fr;
    }

    .cobra-sandbox-playtest .cobra-doom-brand h2 {
        font-size: 28px;
    }

    .cobra-xonotic-panel__hero {
        grid-template-columns: 1fr;
    }

    .cobra-xonotic-panel__hero img {
        width: 64px;
        height: 64px;
    }

    .cobra-xonotic-panel__hero h2 {
        font-size: 28px;
    }
}

@media (max-width: 560px) {
    .cobra-sandbox-playtest .cobra-doom-frame-shell {
        min-height: 560px;
    }

    .cobra-sandbox-feedback {
        padding: 14px;
    }
}