/* ===== ANGULAR CUT CORNERS ===== */
.cut-corner {
    clip-path: polygon(
        12px 0%, 100% 0%,
        100% calc(100% - 12px),
        calc(100% - 12px) 100%,
        0% 100%,
        0% 12px
    );
}

.cut-corner-sm {
    clip-path: polygon(
        8px 0%, 100% 0%,
        100% calc(100% - 8px),
        calc(100% - 8px) 100%,
        0% 100%,
        0% 8px
    );
}

/* ===== BUTTONS ===== */
.btn-blood {
    width: 100%;
    padding: 16px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 20px;
    letter-spacing: 4px;
    border: none;
    cursor: pointer;
    transition: all 0.15s;
    text-transform: uppercase;
}

.btn-blood:active:not(:disabled) { transform: scale(0.98); }

.btn-blood-primary {
    background: linear-gradient(180deg, #DC2626 0%, #991B1B 100%);
    color: #fff;
    box-shadow: 0 4px 20px var(--blood-glow);
}

.btn-blood-primary:hover:not(:disabled) {
    box-shadow: 0 6px 30px rgba(185,28,28,0.5);
}

.btn-blood-secondary {
    background: var(--bg-raised);
    color: var(--text-chrome);
    border: 1px solid var(--chrome-dark);
}

.btn-blood-secondary:hover:not(:disabled) {
    border-color: var(--blood);
}

.btn-blood-ghost {
    background: transparent;
    color: var(--text-dim);
    border: 1px solid #2a2a2a;
    font-size: 16px;
    letter-spacing: 3px;
}

.btn-blood-ghost:hover:not(:disabled) {
    color: var(--text-chrome);
    border-color: var(--chrome-dark);
}

button:disabled { opacity: 0.4; cursor: not-allowed; }

/* ===== DIVIDER ===== */
.slash-divider {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 12px 0;
    color: var(--text-dim);
    font-size: 13px;
    letter-spacing: 4px;
    text-transform: uppercase;
}

.slash-divider::before, .slash-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--chrome-dark), transparent);
}

.form-stack { display: flex; flex-direction: column; gap: 12px; margin-top: 32px; }

/* ===== INPUT ===== */
.chrome-input {
    width: 100%;
    padding: 14px 16px;
    font-family: 'Rajdhani', sans-serif;
    font-size: 17px;
    font-weight: 600;
    letter-spacing: 1px;
    background: var(--bg-void);
    border: 1px solid var(--chrome-dark);
    border-left: 3px solid var(--blood);
    color: var(--text-chrome);
    transition: all 0.2s;
}

.chrome-input::placeholder { color: var(--text-dim); }
.chrome-input:focus {
    outline: none;
    border-color: var(--blood);
    box-shadow: 0 0 0 1px var(--blood-glow);
}

/* ===== TEXTAREA ===== */
.chrome-textarea {
    width: 100%;
    padding: 14px 16px;
    font-family: 'Rajdhani', sans-serif;
    font-size: 17px;
    font-weight: 600;
    letter-spacing: 1px;
    background: var(--bg-void);
    border: 1px solid var(--chrome-dark);
    border-left: 3px solid var(--blood);
    color: var(--text-chrome);
    transition: all 0.2s;
    resize: vertical;
    min-height: 120px;
}

.chrome-textarea::placeholder { color: var(--text-dim); }
.chrome-textarea:focus {
    outline: none;
    border-color: var(--blood);
    box-shadow: 0 0 0 1px var(--blood-glow);
}

/* ===== VOTE BUTTONS ===== */
.vote-btn {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 32px;
    letter-spacing: 5px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.12s;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 110px;
    position: relative;
    overflow: hidden;
    width: 100%;
}

.vote-btn::before {
    content: '';
    position: absolute;
    top: -50%; right: -50%;
    width: 100%; height: 200%;
    background: linear-gradient(135deg, transparent 48%, rgba(255,255,255,0.04) 49%, transparent 51%);
    pointer-events: none;
}

.vote-btn.selected {
    transform: scale(0.96);
    border-color: #fff !important;
    box-shadow: inset 0 0 30px rgba(255,255,255,0.1);
}

.vote-white {
    background: linear-gradient(180deg, #F0F0F0 0%, #C8C8C8 100%);
    color: #0A0A0A;
    border-color: #888;
}

.vote-red {
    background: linear-gradient(180deg, #EF4444 0%, #991B1B 100%);
    color: #fff;
}

.vote-blue {
    background: linear-gradient(180deg, #3B82F6 0%, #1E40AF 100%);
    color: #fff;
}

.vote-yellow {
    background: linear-gradient(180deg, #FBBF24 0%, #B45309 100%);
    color: #0A0A0A;
}

/* ===== LOCK / LOCKED ===== */
.lock-btn {
    width: 100%;
    padding: 20px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 26px;
    letter-spacing: 6px;
    background: linear-gradient(180deg, var(--success) 0%, #15803D 100%);
    color: #fff;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(34,197,94,0.3);
}

.locked-status {
    text-align: center;
    padding: 16px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 20px;
    letter-spacing: 4px;
    color: var(--success);
    border: 1px solid var(--success);
    background: rgba(34,197,94,0.05);
}

/* ===== REASON SELECTION ===== */
.reason-step { display: flex; flex-direction: column; gap: 0.5rem; width: 100%; }
.reason-step-header { display: flex; align-items: center; gap: 1rem; margin-bottom: 0.25rem; }
.back-btn { background: transparent; border: 1px solid rgba(255,255,255,0.3); color: white; padding: 0.4rem 0.9rem; border-radius: 6px; cursor: pointer; font-size: 0.9rem; }
.back-btn:active { background: rgba(255,255,255,0.1); }
.reason-step-color { font-weight: 700; font-size: 1.1rem; letter-spacing: 0.05em; }
.reason-step-color.yellow { color: #fbbf24; }
.reason-step-color.red { color: #ef4444; }
.reason-step-color.blue { color: #60a5fa; }
.reason-list { display: flex; flex-direction: column; overflow-y: auto; max-height: 55vh; border-radius: 10px; border: 1px solid rgba(255,255,255,0.1); }
.reason-item { padding: 1rem 1.2rem; background: rgba(255,255,255,0.07); border-bottom: 1px solid rgba(255,255,255,0.08); cursor: pointer; font-size: 1rem; color: white; transition: background 0.15s; }
.reason-item:last-child { border-bottom: none; }
.reason-item:active, .reason-item:hover { background: rgba(255,255,255,0.15); }
.reason-item.selected { background: rgba(255,255,255,0.18); border-left: 3px solid white; padding-left: calc(1.2rem - 3px); }

/* ===== CONNECTION STATUS DOT ===== */
.conn-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    background: var(--chrome-dark);
}

.conn-dot.connected {
    background: var(--success);
    box-shadow: 0 0 6px rgba(34,197,94,0.6);
}

.conn-dot.reconnecting {
    background: var(--vote-yellow);
    box-shadow: 0 0 6px rgba(234,179,8,0.6);
    animation: pulse-dot 1s ease-in-out infinite;
}

.conn-label {
    font-size: 0.7rem;
    color: var(--color-text-muted, #aaa);
    letter-spacing: 0.04em;
}

/* ===== HEAD JUDGE CONTROLS ===== */
.head-section {
    border-top: 2px solid var(--chrome-dark);
    padding-top: 14px;
}

.head-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.head-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 16px;
    letter-spacing: 4px;
    color: var(--text-dim);
}

.head-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.head-grid .btn-blood { font-size: 16px; padding: 12px; letter-spacing: 2px; }

.settings-bar {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 10px;
    padding: 8px 12px;
    border: 1px solid #2a2a2a;
    background: var(--bg-surface);
}

.settings-bar label {
    font-size: 14px;
    color: var(--text-dim);
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.settings-bar select {
    padding: 5px 8px;
    background: var(--bg-void);
    border: 1px solid #2a2a2a;
    color: var(--text-chrome);
    font-family: 'Rajdhani', sans-serif;
    font-size: 14px;
    font-weight: 600;
}

/* Per-judge connectivity indicators (head judge panel). Distinct from .conn-dot
   in the top bar which shows the current user's own connection status. */
.judge-connectivity-bar {
    display: flex;
    gap: 10px;
}

.connectivity-dot {
    font-size: 12px;
    letter-spacing: 1px;
    padding: 3px 8px;
    border-radius: 3px;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
}

.connectivity-dot.status-connected {
    color: var(--success);
    border: 1px solid var(--success);
}

.connectivity-dot.status-disconnected {
    color: var(--text-chrome);
    border: 1px solid var(--chrome-dark);
}

/* ===== DISPLAY ORBS ===== */
.display-orb-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.display-orb-reason {
    font-size: 2.38rem;
    color: rgba(255, 255, 255, 0.85);
    text-align: center;
    max-width: 240px;
    line-height: 1.3;
    font-weight: 500;
}

.judge-results-orbs .display-orb-reason {
    font-size: 1.29rem;
    max-width: 144px;
}

.display-orb {
    width: min(24vw, 240px);
    height: min(24vw, 240px);
    border-radius: 50%;
    background: radial-gradient(circle at 40% 40%, #2a2a2a, #141414);
    border: 3px solid var(--chrome-dark);
    transition: all 0.3s;
    box-shadow: inset 0 4px 12px rgba(0,0,0,0.5);
}

.display-orb.white {
    background: radial-gradient(circle at 35% 35%, #FFFFFF, #B8B8B8);
    border-color: #999;
    box-shadow: 0 0 50px rgba(255,255,255,0.3), 0 0 100px rgba(255,255,255,0.1);
}
.display-orb.red {
    background: radial-gradient(circle at 35% 35%, #EF4444, #7F1D1D);
    border-color: #DC2626;
    box-shadow: 0 0 50px rgba(220,38,38,0.4), 0 0 100px rgba(220,38,38,0.15);
}
.display-orb.blue {
    background: radial-gradient(circle at 35% 35%, #3B82F6, #1E3A8A);
    border-color: #2563EB;
    box-shadow: 0 0 50px rgba(59,130,246,0.4), 0 0 100px rgba(59,130,246,0.15);
}
.display-orb.yellow {
    background: radial-gradient(circle at 35% 35%, #FBBF24, #78350F);
    border-color: #EAB308;
    box-shadow: 0 0 50px rgba(251,191,36,0.4), 0 0 100px rgba(251,191,36,0.15);
}

/* ===== JUDGE RESULTS PANEL ===== */
.judge-results-orbs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    justify-items: center;
    column-gap: 2rem;
    padding: 4px 0 8px;
}

.judge-result-orb-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.display-orb--sm {
    width: 54px;
    height: 54px;
}

/* ===== VERDICT ===== */
.display-status {
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-size: 22px;
    letter-spacing: 6px;
    text-transform: uppercase;
    color: var(--text-dim);
}

.display-verdict {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    width: 100%;
    max-width: 800px;
}

.verdict-stamp {
    font-family: 'Bebas Neue', sans-serif;
    font-size: min(8.4vw, 72px);
    letter-spacing: 8px;
    padding: 10px 48px;
}

.verdict-stamp.valid {
    color: var(--success);
    border: 3px solid var(--success);
    box-shadow: 0 0 30px rgba(34,197,94,0.15);
}

.verdict-stamp.invalid {
    color: var(--blood-bright);
    border: 3px solid var(--blood);
    box-shadow: 0 0 30px var(--blood-glow);
}

.display-verdict-inline {
    margin-top: 1.5rem;
}

/* ===== BUTTON ROW SPACING ===== */
.btn-row { margin-top: 16px; }
.btn-row--sm { margin-top: 8px; }

/* ===== EMPHASIS TEXT ===== */
.text-em {
    color: var(--text-main);
    font-weight: 700;
}

/* ===== FORM STACK MODIFIER ===== */
.form-stack--no-top { margin-top: 0; }

/* ===== QR CODE ===== */
.role-qr-wrap {
    display: flex;
    justify-content: center;
    margin: 1rem 0;
}

.role-qr-wrap #qrcode {
    background: #fff;
    padding: 8px;
    line-height: 0;
}