/* ===== Desafios Apex: editor de codigo + layout do desafio (26/07/2026) ===== */

/* --- Editor de codigo (janela com cara de IDE) --- */
.code-editor {
    margin: 20px 0;
    border-radius: 12px;
    overflow: hidden;
    background: #0d1a2b;
    border: 1px solid #1c2f47;
    box-shadow: 0 14px 34px rgba(3, 45, 96, 0.22);
    font-family: "Cascadia Code", "Fira Code", Consolas, "SF Mono", Monaco, monospace;
}
.code-editor-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 14px;
    background: #132339;
    border-bottom: 1px solid #1c2f47;
}
.code-dots { display: flex; gap: 6px; }
.code-dots span { width: 11px; height: 11px; border-radius: 50%; display: block; }
.code-dots span:nth-child(1) { background: #ff5f57; }
.code-dots span:nth-child(2) { background: #febc2e; }
.code-dots span:nth-child(3) { background: #28c840; }
.code-file {
    color: #93a9c4;
    font-size: 12.5px;
    letter-spacing: .02em;
}
.code-copy {
    margin-left: auto;
    background: transparent;
    border: 1px solid #2a4260;
    color: #93a9c4;
    font: inherit;
    font-size: 11.5px;
    padding: 3px 10px;
    border-radius: 6px;
    cursor: pointer;
    transition: background .15s ease, color .15s ease;
}
.code-copy:hover { background: #1c3350; color: #dce8f5; }
.code-copy.done { color: #28c840; border-color: #28c840; }
.code-editor-body {
    margin: 0;
    padding: 14px 0;
    overflow-x: auto;
    font-size: 13.5px;
    line-height: 1.65;
}
.code-line { display: flex; }
.code-line:hover { background: rgba(255, 255, 255, 0.035); }
.code-ln {
    flex: 0 0 44px;
    text-align: right;
    padding-right: 16px;
    color: #4a5f7a;
    user-select: none;
    font-size: 12px;
}
.code-txt { color: #dce8f5; white-space: pre; padding-right: 18px; }

/* tokens */
.tk-com { color: #5d7590; font-style: italic; }
.tk-str { color: #9fd88a; }
.tk-ann { color: #f0a45c; }
.tk-soql { color: #6fc3ff; font-weight: 600; }
.tk-kw { color: #ff8fc8; }
.tk-type { color: #7fdbd0; }
.tk-num { color: #f5b96b; }

/* --- Layout do desafio --- */
.ds-crumb { font-size: 13px; color: var(--muted); margin-bottom: 14px; }
.ds-crumb a { color: var(--primary); text-decoration: none; }
.ds-crumb a:hover { text-decoration: underline; }

.ds-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 6px; }
.ds-num {
    font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
    color: var(--primary);
}
.ds-level {
    font-size: 11.5px; font-weight: 700; padding: 3px 10px; border-radius: 99px;
    background: var(--primary-soft); color: var(--primary);
}
.ds-level--inter { background: #fff3e0; color: #a86403; }
.ds-level--avan { background: #fdecea; color: #b3382c; }

.ds-skills { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 26px; }
.ds-skills span {
    font-size: 12.5px; padding: 5px 12px; border-radius: 99px;
    background: #eef5fc; color: var(--navy); border: 1px solid rgba(1, 118, 211, 0.18);
}

.ds-rules { list-style: none; padding: 0; margin: 14px 0; }
.ds-rules li {
    position: relative; padding-left: 30px; margin-bottom: 11px; line-height: 1.6;
}
.ds-rules li::before {
    content: ""; position: absolute; left: 4px; top: 7px;
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 0 4px rgba(1, 118, 211, 0.14);
}

.ds-callout {
    background: #f2f8fd;
    border-left: 4px solid var(--primary);
    border-radius: 0 10px 10px 0;
    padding: 16px 20px;
    margin: 22px 0;
}
.ds-callout p:last-child { margin-bottom: 0; }

/* --- Revelacao progressiva (dicas / gabarito) --- */
.reveal {
    margin: 18px 0;
    border: 1px solid rgba(3, 45, 96, 0.15);
    border-radius: 12px;
    background: #ffffff;
    overflow: hidden;
}
.reveal > summary {
    cursor: pointer;
    padding: 15px 20px;
    font-weight: 650;
    color: var(--navy);
    display: flex;
    align-items: center;
    gap: 11px;
    list-style: none;
    transition: background .15s ease;
}
.reveal > summary::-webkit-details-marker { display: none; }
.reveal > summary:hover { background: #f5f9fd; }
.reveal > summary::before {
    content: "";
    flex: 0 0 auto;
    width: 9px; height: 9px;
    border-right: 2px solid var(--primary);
    border-bottom: 2px solid var(--primary);
    transform: rotate(-45deg);
    transition: transform .2s ease;
}
.reveal[open] > summary::before { transform: rotate(45deg); }
.reveal[open] > summary { border-bottom: 1px solid rgba(3, 45, 96, 0.1); }
.reveal-body { padding: 4px 20px 18px; }
.reveal-body > *:first-child { margin-top: 14px; }
.reveal--hint > summary { color: #a86403; }
.reveal--hint > summary::before { border-color: #a86403; }
.reveal--answer > summary { color: var(--primary); }

.ds-nav {
    display: flex; gap: 14px; flex-wrap: wrap;
    margin-top: 34px; padding-top: 22px;
    border-top: 1px solid rgba(3, 45, 96, 0.12);
}

/* Aviso de spoiler no topo da pagina de gabarito */
.ds-alert {
    background: #fff8e8;
    border: 1px solid #f0d9a8;
    border-left: 4px solid #e0a03d;
    border-radius: 0 10px 10px 0;
    padding: 14px 18px;
    margin: 20px 0 28px;
}
.ds-alert p { margin: 0; font-size: 14.5px; color: #7a5a15; }
.ds-alert a { color: #a86403; }

/* Cartao que leva para a pagina de gabarito */
.ds-gabarito {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    background: linear-gradient(135deg, #f4f9fe, #eaf3fb);
    border: 1px solid rgba(1, 118, 211, 0.22);
    border-radius: 14px;
    padding: 22px 24px;
    margin: 26px 0;
}
.ds-gabarito-txt { flex: 1 1 300px; }
.ds-gabarito h3 { margin: 0 0 6px; font-size: 18px; color: var(--navy); }
.ds-gabarito p { margin: 0; font-size: 14.5px; color: var(--muted); line-height: 1.6; }

/* --- Indice dos desafios --- */
.ds-grid { display: grid; gap: 18px; margin-top: 26px; }
.ds-card {
    display: block;
    text-decoration: none;
    color: inherit;
    background: #ffffff;
    border: 1px solid rgba(3, 45, 96, 0.13);
    border-radius: 14px;
    padding: 22px 24px;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.ds-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 34px rgba(3, 45, 96, 0.13);
    border-color: rgba(1, 118, 211, 0.35);
}
.ds-card h3 { margin: 8px 0 8px; font-size: 19px; color: var(--navy); }
.ds-card p { margin: 0 0 14px; color: var(--muted); font-size: 15px; line-height: 1.6; }
.ds-card-foot { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.ds-card-foot span {
    font-size: 12px; padding: 4px 10px; border-radius: 6px;
    background: #f0f6fc; color: var(--navy);
}
.ds-soon {
    border-style: dashed;
    opacity: .75;
}
.ds-soon:hover { transform: none; box-shadow: none; }

@media (max-width: 640px) {
    .code-editor-body { font-size: 12.5px; }
    .code-ln { flex-basis: 34px; padding-right: 10px; }
}