/* ============================================================
   IVANN 52 — Bug War (Phase 1 : Solo vs IA, mode Defense)
   Sentinel : BUGWAR_V1
   ============================================================ */
/* BUGWAR_V1 */

.ivann-bw {
    background: linear-gradient(135deg, #1a1a2e 0%, #0f0f1a 100%);
    color: #f8fafc;
    border-radius: 14px;
    padding: 24px;
    margin: 32px 0;
    border: 1px solid #2d3748;
    font-family: 'JetBrains Mono', 'Consolas', monospace;
}

/* ===== Menu / accueil ===== */
.ivann-bw__menu {
    text-align: center;
    padding: 24px 16px;
}
.ivann-bw__title {
    font-size: 32px; font-weight: 900;
    background: linear-gradient(90deg, #f43f5e, #fb923c);
    -webkit-background-clip: text; background-clip: text; color: transparent;
    margin: 0 0 8px;
    text-transform: uppercase; letter-spacing: 4px;
}
.ivann-bw__subtitle {
    color: #94a3b8; opacity: 0.8;
    font-size: 12px; text-transform: uppercase; letter-spacing: 2px;
    margin: 0 0 28px;
}
.ivann-bw__pitch {
    font-size: 14px; color: #cbd5e1; line-height: 1.6;
    max-width: 540px; margin: 0 auto 24px;
}
.ivann-bw__elo-display {
    display: inline-block;
    margin: 0 0 28px;
    padding: 12px 28px;
    border-radius: 999px;
    background: linear-gradient(135deg, #1e3a8a, #1e293b);
    border: 1px solid #3b82f6;
    color: #93c5fd;
    font-weight: 800;
    font-size: 14px;
    letter-spacing: 1px;
}
.ivann-bw__elo-display strong { color: #fde047; font-size: 18px; }
.ivann-bw__rank {
    display: inline-block;
    margin-left: 8px;
    padding: 2px 8px;
    border-radius: 4px;
    background: rgba(253, 224, 71, 0.15);
    color: #fde047;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
}
.ivann-bw__btn-start {
    background: linear-gradient(135deg, #f43f5e, #be123c);
    color: #fff; border: none;
    padding: 16px 32px;
    border-radius: 10px; cursor: pointer;
    font: 900 14px/1 monospace;
    letter-spacing: 2px; text-transform: uppercase;
    box-shadow: 0 8px 24px rgba(244, 63, 94, 0.4);
    transition: transform 150ms;
    margin: 0 6px;
}
.ivann-bw__btn-start:hover { transform: scale(1.05); }
.ivann-bw__btn-start--attack {
    background: linear-gradient(135deg, #c084fc, #7c3aed);
    box-shadow: 0 8px 24px rgba(124, 58, 237, 0.4);
}
.ivann-bw__btn-start small {
    display: block;
    font-size: 10px; opacity: 0.75; margin-top: 4px;
    letter-spacing: 1px; font-weight: 500;
}
.ivann-bw__mode-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 10px; font-weight: 800;
    text-transform: uppercase; letter-spacing: 1.5px;
    margin-left: 8px;
}
.ivann-bw__mode-badge--defense { background: rgba(244, 63, 94, 0.15); color: #fb7185; }
.ivann-bw__mode-badge--attack  { background: rgba(192, 132, 252, 0.15); color: #c084fc; }

/* ===== Menu : stats + paliers (anti page-vide) ===== */
.ivann-bw__stats {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 10px; margin: 22px auto 0; max-width: 420px;
}
.ivann-bw__stat {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 10px; padding: 12px 8px; text-align: center;
}
.ivann-bw__stat-v { font: 900 22px/1 monospace; color: #fde047; }
.ivann-bw__stat-l {
    font-size: 10px; color: #94a3b8; margin-top: 5px;
    text-transform: uppercase; letter-spacing: 1px;
}
.ivann-bw__ladder {
    margin: 24px auto 0; max-width: 560px;
}
.ivann-bw__ladder-title {
    font: 800 11px/1 monospace; letter-spacing: 2px;
    text-transform: uppercase; color: #c4b5fd; margin-bottom: 12px;
}
.ivann-bw__tiers { display: flex; gap: 6px; }
.ivann-bw__tier {
    flex: 1; padding: 10px 4px; border-radius: 8px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.07);
    text-align: center; transition: transform 150ms;
}
.ivann-bw__tier.is-current {
    background: rgba(124, 92, 255, 0.16);
    border-color: var(--tier-c, #c084fc);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px -6px rgba(0,0,0,0.6);
}
.ivann-bw__tier-name {
    font: 800 10px/1.2 monospace; letter-spacing: 0.5px;
    color: var(--tier-c, #94a3b8);
}
.ivann-bw__tier-elo { font-size: 9px; color: #6b7390; margin-top: 4px; }
.ivann-bw__ladder-bar {
    height: 6px; border-radius: 999px; margin-top: 12px;
    background: rgba(255,255,255,0.08); overflow: hidden;
}
.ivann-bw__ladder-bar > span {
    display: block; height: 100%;
    background: linear-gradient(90deg, #67e8f9, #c084fc);
}
.ivann-bw__ladder-hint {
    font-size: 11px; color: #94a3b8; margin-top: 8px; text-align: center;
}

/* ===== Mode ATTAQUE ===== */
.ivann-bw__editor-wrap {
    margin: 12px 0;
    background: #0a0e14;
    border: 1px solid #2d3748;
    border-radius: 8px;
    overflow: hidden;
}
.ivann-bw__editor {
    width: 100%;
    min-height: 280px;
    background: transparent;
    color: #cbd5e1;
    border: none;
    padding: 12px 14px;
    font: 13px/1.7 'JetBrains Mono', 'Consolas', monospace;
    resize: vertical;
    outline: none;
    tab-size: 4;
}
.ivann-bw__editor:focus { background: rgba(244, 63, 94, 0.03); }

.ivann-bw__diff-counter {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 16px;
    background: rgba(0,0,0,0.4);
    border-radius: 8px;
    margin-bottom: 12px;
    font-size: 13px;
}
.ivann-bw__diff-num {
    font: 900 22px/1 monospace;
    color: #67e8f9;
    font-variant-numeric: tabular-nums;
}
.ivann-bw__diff-num--warning { color: #fb923c; }
.ivann-bw__diff-num--danger  { color: #f43f5e; }
.ivann-bw__diff-label {
    font-size: 11px;
    text-transform: uppercase; letter-spacing: 1.5px;
    color: #94a3b8;
    margin-top: 4px;
}
.ivann-bw__diff-tag {
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 10px; font-weight: 800;
    text-transform: uppercase; letter-spacing: 1.2px;
}
.ivann-bw__diff-tag--subtle  { background: rgba(74, 222, 128, 0.15); color: #4ade80; }
.ivann-bw__diff-tag--medium  { background: rgba(251, 146, 60, 0.15); color: #fb923c; }
.ivann-bw__diff-tag--obvious { background: rgba(244, 63, 94, 0.15); color: #f43f5e; }

.ivann-bw__submit-attack {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #c084fc, #7c3aed);
    color: #fff; border: none;
    border-radius: 8px; cursor: pointer;
    font: 900 14px/1 monospace;
    letter-spacing: 2px; text-transform: uppercase;
    box-shadow: 0 6px 18px rgba(124, 58, 237, 0.4);
}
.ivann-bw__submit-attack:disabled {
    background: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.4);
    cursor: not-allowed; box-shadow: none;
}

/* Animation "bot analyse" */
.ivann-bw__bot-thinking {
    text-align: center;
    padding: 32px 16px;
}
.ivann-bw__bot-icon {
    font-size: 48px;
    animation: ivann-bw-pulse 1s ease-in-out infinite;
}
@keyframes ivann-bw-pulse {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50%      { opacity: 1; transform: scale(1.1); }
}
.ivann-bw__bot-text {
    font: 800 16px/1.5 monospace;
    color: #c084fc;
    margin: 12px 0;
    text-transform: uppercase; letter-spacing: 2px;
}
.ivann-bw__bot-progress {
    font: 22px/1 monospace;
    color: #67e8f9;
    font-variant-numeric: tabular-nums;
}
.ivann-bw__history {
    margin-top: 32px;
    padding: 16px;
    background: rgba(0,0,0,0.3);
    border-radius: 8px;
    text-align: left;
    max-width: 540px; margin-left: auto; margin-right: auto;
}
.ivann-bw__history-title {
    font-size: 11px; color: #94a3b8;
    text-transform: uppercase; letter-spacing: 1.5px;
    margin: 0 0 8px;
}
.ivann-bw__history-row {
    display: flex; justify-content: space-between;
    font-size: 12px;
    padding: 4px 0;
    color: #cbd5e1;
    border-bottom: 1px dashed rgba(148, 163, 184, 0.1);
}
.ivann-bw__history-row:last-child { border-bottom: none; }
.ivann-bw__history-result--win  { color: #4ade80; }
.ivann-bw__history-result--loss { color: #f43f5e; }

/* ===== Scoreboard match ===== */
.ivann-bw__scoreboard {
    display: flex; justify-content: space-around; align-items: center;
    padding: 16px;
    background: rgba(0,0,0,0.4);
    border-radius: 10px;
    margin-bottom: 16px;
}
.ivann-bw__sb-side {
    text-align: center;
}
.ivann-bw__sb-name {
    font-size: 11px; color: #94a3b8;
    text-transform: uppercase; letter-spacing: 1.2px;
    margin-bottom: 4px;
}
.ivann-bw__sb-score {
    font-size: 32px; font-weight: 900;
    color: #f8fafc;
    font-variant-numeric: tabular-nums;
}
.ivann-bw__sb-side--me .ivann-bw__sb-score { color: #fde047; }
.ivann-bw__sb-side--bot .ivann-bw__sb-score { color: #f43f5e; }
.ivann-bw__sb-vs {
    font-size: 18px; color: #94a3b8;
    font-weight: 700;
}
.ivann-bw__sb-round {
    text-align: center;
    font-size: 11px; color: #94a3b8;
    text-transform: uppercase; letter-spacing: 1.2px;
}
.ivann-bw__sb-round-num {
    font-size: 20px; font-weight: 800; color: #93c5fd;
    display: block;
}

/* ===== Code de la manche ===== */
.ivann-bw__round {
    background: #0a0e14;
    border: 1px solid #2d3748;
    border-radius: 10px;
    padding: 16px;
    margin-bottom: 16px;
}
.ivann-bw__round-head {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid #2d3748;
}
.ivann-bw__round-info {
    display: flex; align-items: center; gap: 12px;
    font-size: 11px; color: #94a3b8;
    text-transform: uppercase; letter-spacing: 1.2px;
}
.ivann-bw__round-info svg { width: 14px; height: 14px; }
.ivann-bw__lang-badge {
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 11px; font-weight: 800;
    text-transform: uppercase; letter-spacing: 1.5px;
}
.ivann-bw__lang-badge--php { background: #4a3070; color: #c4b5fd; }
.ivann-bw__lang-badge--js  { background: #6b6207; color: #fde047; }
.ivann-bw__lang-badge--sql { background: #0e4d4d; color: #67e8f9; }

.ivann-bw__level-badge {
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 10px; font-weight: 800;
    text-transform: uppercase; letter-spacing: 1.5px;
    margin-left: 6px;
}
.ivann-bw__level-badge--beginner     { background: rgba(74, 222, 128, 0.15); color: #4ade80; }
.ivann-bw__level-badge--intermediate { background: rgba(96, 165, 250, 0.15); color: #60a5fa; }
.ivann-bw__level-badge--advanced     { background: rgba(251, 146, 60, 0.15); color: #fb923c; }
.ivann-bw__level-badge--expert       { background: rgba(244, 63, 94, 0.15);  color: #f43f5e; box-shadow: inset 0 0 0 1px rgba(244,63,94,0.3); }

.ivann-bw__timer {
    font-size: 22px; font-weight: 800;
    color: #4ade80;
    font-variant-numeric: tabular-nums;
    padding: 4px 12px;
    border-radius: 6px;
    background: rgba(74, 222, 128, 0.1);
}
.ivann-bw__timer.is-warning { color: #fb923c; background: rgba(251, 146, 60, 0.1); }
.ivann-bw__timer.is-critical {
    color: #f43f5e; background: rgba(244, 63, 94, 0.15);
    animation: ivann-bw-shake 0.4s infinite;
}
@keyframes ivann-bw-shake {
    0%, 100% { transform: translateX(0); }
    50%      { transform: translateX(-2px); }
}

.ivann-bw__instruction {
    font-size: 13px; color: #93c5fd;
    margin-bottom: 14px;
    padding: 10px 14px;
    background: rgba(59, 130, 246, 0.08);
    border-left: 3px solid #3b82f6;
    border-radius: 4px;
}

/* Code numerote, chaque ligne cliquable */
.ivann-bw__code {
    font-size: 13px; line-height: 1.7;
    color: #cbd5e1;
    padding: 0;
    margin: 0;
}
.ivann-bw__line {
    display: flex; align-items: flex-start;
    padding: 2px 8px;
    cursor: pointer;
    border-radius: 3px;
    transition: background 100ms;
    white-space: pre;
}
.ivann-bw__line:hover {
    background: rgba(243, 64, 94, 0.08);
}
.ivann-bw__line-num {
    color: #4b5563;
    width: 32px;
    text-align: right;
    margin-right: 12px;
    font-variant-numeric: tabular-nums;
    flex-shrink: 0;
    user-select: none;
}
.ivann-bw__line-code {
    color: #cbd5e1;
    flex: 1;
}
.ivann-bw__line.is-correct {
    background: rgba(74, 222, 128, 0.18);
}
.ivann-bw__line.is-correct .ivann-bw__line-num { color: #4ade80; }
.ivann-bw__line.is-correct .ivann-bw__line-code { color: #4ade80; }
.ivann-bw__line.is-wrong {
    background: rgba(244, 63, 94, 0.18);
}
.ivann-bw__line.is-wrong .ivann-bw__line-num { color: #f43f5e; }
.ivann-bw__line.is-wrong .ivann-bw__line-code { color: #f43f5e; }

/* ===== Atouts : ligne eliminee (scanner/bombe) ===== */
.ivann-bw__line.is-eliminated {
    opacity: 0.28;
    cursor: default;
    text-decoration: line-through;
    filter: grayscale(1);
}
.ivann-bw__line.is-eliminated:hover { background: transparent; }
/* Indice : zone surlignee */
.ivann-bw__line.is-hint {
    background: rgba(192, 132, 252, 0.13);
    box-shadow: inset 3px 0 0 #c084fc;
}
.ivann-bw__line.is-hint .ivann-bw__line-num { color: #c084fc; }
/* Timer gele */
.ivann-bw__timer.is-frozen {
    color: #67e8f9 !important;
    background: rgba(103, 232, 249, 0.14) !important;
    box-shadow: 0 0 14px rgba(103, 232, 249, 0.4);
}
/* Detonation de la bombe */
@keyframes ivann-bw-boom {
    0% { transform: translateX(0); }
    20% { transform: translateX(-6px); }
    40% { transform: translateX(6px); }
    60% { transform: translateX(-4px); }
    80% { transform: translateX(3px); }
    100% { transform: translateX(0); }
}
.ivann-bw__code.is-boom { animation: ivann-bw-boom 420ms ease-out; }

/* ===== Barre d'atouts en match ===== */
.ivann-bw__atouts {
    display: flex; gap: 8px; flex-wrap: wrap;
    margin: 0 0 12px;
}
.ivann-bw__atout {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 12px;
    background: linear-gradient(135deg, rgba(192,132,252,0.16), rgba(124,92,255,0.10));
    border: 1px solid rgba(192, 132, 252, 0.4);
    border-radius: 10px; cursor: pointer;
    color: #e8eaf3; text-align: left;
    transition: transform 130ms ease, box-shadow 130ms ease, opacity 130ms ease;
}
.ivann-bw__atout:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px -6px rgba(192, 132, 252, 0.6);
}
.ivann-bw__atout:disabled { cursor: default; }
.ivann-bw__atout.is-used { opacity: 0.4; filter: grayscale(0.6); }
.ivann-bw__atout-ic { color: #c084fc; display: inline-flex; }
.ivann-bw__atout-ic svg { width: 18px; height: 18px; }
.ivann-bw__atout-tx { display: flex; flex-direction: column; line-height: 1.25; }
.ivann-bw__atout-tx b { font: 800 11px/1 monospace; letter-spacing: 0.4px; }
.ivann-bw__atout-tx small { font-size: 10px; color: #b8bdd1; }

/* ===== Build picker (menu) ===== */
.ivann-bw__build { margin: 26px auto 0; max-width: 620px; }
.ivann-bw__build-title {
    font: 800 12px/1 monospace; letter-spacing: 1.5px;
    text-transform: uppercase; color: #c4b5fd;
    display: flex; align-items: center; justify-content: center; gap: 7px;
    margin-bottom: 6px;
}
.ivann-bw__build-title svg { width: 15px; height: 15px; }
.ivann-bw__build-hint { font-size: 12px; color: #94a3b8; text-align: center; margin: 0 0 14px; }
.ivann-bw__build-hint a { color: #67e8f9; }
.ivann-bw__build-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px;
}
.ivann-bw__atout-pick {
    display: flex; flex-direction: column; align-items: center; gap: 4px;
    padding: 12px 8px; border-radius: 10px; cursor: pointer;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #e8eaf3; transition: all 140ms ease;
}
.ivann-bw__atout-pick:hover:not(:disabled) { border-color: rgba(192,132,252,0.5); }
.ivann-bw__atout-pick.is-equipped {
    background: rgba(192, 132, 252, 0.16);
    border-color: #c084fc;
    box-shadow: 0 0 12px -4px rgba(192, 132, 252, 0.6);
}
.ivann-bw__atout-pick.is-locked { opacity: 0.4; cursor: default; }
.ivann-bw__atout-pick-ic { color: #c084fc; }
.ivann-bw__atout-pick-ic svg { width: 20px; height: 20px; }
.ivann-bw__atout-pick-name { font: 800 11px/1.1 monospace; text-align: center; }
.ivann-bw__atout-pick-lvl { font-size: 9.5px; color: #94a3b8; text-transform: uppercase; letter-spacing: 0.5px; }

/* Coloration syntaxique (basique).
   Classes prefixees `bw-` pour eviter les collisions avec les keywords
   du langage colorise (sinon \b(class|var)\b match dans <span class="var">). */
.ivann-bw__line-code .bw-kw  { color: #c084fc; font-weight: 600; }
.ivann-bw__line-code .bw-str { color: #fbbf24; }
.ivann-bw__line-code .bw-num { color: #fb923c; }
.ivann-bw__line-code .bw-com { color: #4b5563; font-style: italic; }
.ivann-bw__line-code .bw-var { color: #67e8f9; }
.ivann-bw__line-code .bw-fn  { color: #93c5fd; }

/* Resultat de manche */
.ivann-bw__result-banner {
    margin-top: 16px;
    padding: 14px 18px;
    border-radius: 8px;
    font-size: 14px;
    text-align: center;
}
.ivann-bw__result-banner--win  {
    background: rgba(74, 222, 128, 0.15);
    color: #4ade80;
    border-left: 4px solid #4ade80;
}
.ivann-bw__result-banner--loss {
    background: rgba(244, 63, 94, 0.15);
    color: #f43f5e;
    border-left: 4px solid #f43f5e;
}
.ivann-bw__result-banner strong {
    display: block;
    font-size: 18px;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 2px;
}
.ivann-bw__result-banner-explain {
    font-size: 12px;
    color: rgba(255,255,255,0.85);
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.ivann-bw__result-next {
    display: inline-block;
    margin-top: 10px;
    padding: 8px 22px;
    border: none;
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: #fff;
    border-radius: 6px;
    cursor: pointer;
    font: 800 12px/1 monospace;
    text-transform: uppercase; letter-spacing: 1.5px;
}

/* End screen */
.ivann-bw__end {
    text-align: center;
    padding: 32px 20px;
}
.ivann-bw__end-icon { font-size: 48px; margin-bottom: 8px; }
.ivann-bw__end-title {
    font-size: 32px; font-weight: 900;
    text-transform: uppercase; letter-spacing: 4px;
    margin: 0 0 8px;
}
.ivann-bw__end--win  .ivann-bw__end-title { color: #4ade80; }
.ivann-bw__end--loss .ivann-bw__end-title { color: #f43f5e; }
.ivann-bw__end-elo {
    font-size: 20px; color: #fde047;
    margin: 8px 0 24px;
    font-weight: 800;
}
.ivann-bw__end-rewards {
    display: flex; justify-content: center; gap: 14px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.ivann-bw__end-reward {
    background: rgba(0,0,0,0.4);
    border: 1px solid #2d3748;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 14px;
}
.ivann-bw__end-reward strong { color: #fde047; }