/* Development status: phone (up to 767px) */

.dev {
    --dev-text: #2f251e;
    --dev-body: #5f5248;
    --dev-accent: #9a3412;
    --dev-amber: #e8a33d;
    --dev-term-bg: #2a201a;
    --dev-term-bar: #352a22;
    --dev-term-text: #f1e6d8;
    --dev-term-muted: #9c8b7c;
    --dev-green: #9cc58a;
    --dev-coral: #e9875f;

    padding: 52px 16px 60px;
    background: linear-gradient(180deg, #fffdf8 0%, #fbf5ec 100%);
}

.dev-inner {
    max-width: 760px;
    margin: 0 auto;
}

/* Heading */
.dev-head {
    text-align: center;
}

.dev-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 14px;
    padding: 7px 15px 7px 12px;
    color: #8a5a12;
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: 0.02em;
    background: #fbefd9;
    border: 1px solid #f1dcb5;
    border-radius: 999px;
}

.dev-gear {
    width: 17px;
    height: 17px;
    animation: dev-spin 4s linear infinite;
}

.dev-title {
    margin: 0;
    color: var(--dev-text);
    font-size: 26px;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.dev-text {
    max-width: 520px;
    margin: 10px auto 0;
    color: var(--dev-body);
    font-size: 15px;
    line-height: 1.65;
}

/* Terminal window */
.dev-terminal {
    margin-top: 28px;
    overflow: hidden;
    background: var(--dev-term-bg);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    box-shadow: 0 24px 60px rgba(42, 32, 26, 0.28), 0 4px 14px rgba(42, 32, 26, 0.12);
}

.dev-terminal-bar {
    display: flex;
    align-items: center;
    gap: 14px;
    height: 40px;
    padding: 0 14px;
    background: var(--dev-term-bar);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dev-dots {
    display: flex;
    gap: 7px;
}

.dev-dots i {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.dev-dots i:nth-child(1) { background: #f0705a; }
.dev-dots i:nth-child(2) { background: #f2b544; }
.dev-dots i:nth-child(3) { background: #8fc27c; }

.dev-terminal-name {
    flex: 1;
    color: var(--dev-term-muted);
    font-family: ui-monospace, "Cascadia Code", Consolas, "Courier New", monospace;
    font-size: 11.5px;
    text-align: center;
}

.dev-gear-small {
    width: 16px;
    height: 16px;
    color: var(--dev-amber);
}

.dev-terminal-body {
    padding: 18px 16px 20px;
    color: var(--dev-term-text);
    font-family: ui-monospace, "Cascadia Code", Consolas, "Courier New", monospace;
    font-size: 12.5px;
    line-height: 1.6;
}

/* Command line */
.dev-cmd {
    margin: 0 0 14px;
}

.dev-prompt {
    margin-right: 10px;
    color: var(--dev-coral);
    font-weight: 700;
}

/* Steps */
.dev-steps {
    display: flex;
    flex-direction: column;
    gap: 9px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.dev-step {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.dev-step-icon {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 20px;
    font-weight: 700;
}

.dev-step-text {
    flex: 1;
}

.dev-step-tag {
    padding: 1px 7px;
    font-size: 9.5px;
    font-weight: 700;
    letter-spacing: 0.04em;
    white-space: nowrap;
    text-transform: uppercase;
    border-radius: 999px;
}

.dev-step-done .dev-step-icon { color: var(--dev-green); }
.dev-step-done .dev-step-tag  { color: var(--dev-green); background: rgba(156, 197, 138, 0.14); }

.dev-step-working .dev-step-tag { color: var(--dev-amber); background: rgba(232, 163, 61, 0.14); }

.dev-step-next .dev-step-icon,
.dev-step-next .dev-step-text { color: var(--dev-term-muted); }
.dev-step-next .dev-step-tag  { color: var(--dev-term-muted); background: rgba(255, 255, 255, 0.06); }

/* Spinning circle for "in progress" */
.dev-spinner {
    width: 12px;
    height: 12px;
    border: 2px solid rgba(232, 163, 61, 0.25);
    border-top-color: var(--dev-amber);
    border-radius: 50%;
    animation: dev-spin 0.8s linear infinite;
}

/* Progress */
.dev-progress {
    margin-top: 22px;
}

.dev-progress-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
    color: var(--dev-term-muted);
    font-size: 12.5px;
}

.dev-progress-dots {
    display: flex;
    gap: 4px;
}

.dev-progress-dots i {
    width: 5px;
    height: 5px;
    background: var(--dev-amber);
    border-radius: 50%;
    animation: dev-bounce 1.2s ease-in-out infinite;
}

.dev-progress-dots i:nth-child(2) { animation-delay: 0.15s; }
.dev-progress-dots i:nth-child(3) { animation-delay: 0.3s; }

.dev-progress-track {
    height: 7px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
}

.dev-progress-fill {
    position: relative;
    display: block;
    width: 25%;
    height: 100%;
    overflow: hidden;
    background: linear-gradient(90deg, var(--dev-coral), var(--dev-amber));
    border-radius: 999px;
    transition: width 1.4s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Light shine moving across the bar */
.dev-progress-fill::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.45), transparent);
    transform: translateX(-100%);
    animation: dev-shine 2.2s ease-in-out infinite;
}

/* Last line + blinking cursor */
.dev-final {
    margin: 20px 0 0;
    font-weight: 600;
}

.dev-arrow {
    margin-right: 8px;
    color: var(--dev-coral);
}

.dev-cursor {
    display: inline-block;
    width: 8px;
    height: 15px;
    margin-left: 5px;
    vertical-align: -3px;
    background: var(--dev-term-text);
    animation: dev-blink 1s steps(1) infinite;
}

/* Typing reveal (JS adds .dev-js, then .is-shown one by one).
   Without JS everything simply shows. */
.dev-js .dev-step,
.dev-js .dev-progress,
.dev-js .dev-final {
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.45s ease, transform 0.45s ease;
}

.dev-js .is-shown {
    opacity: 1;
    transform: translateY(0);
}

.dev-js .dev-progress-fill {
    width: 0;
}

.dev-js .dev-progress.is-shown .dev-progress-fill {
    width: 25%;
}

/* Animations */
@keyframes dev-spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes dev-blink {
    50% {
        opacity: 0;
    }
}

@keyframes dev-bounce {
    0%, 80%, 100% {
        opacity: 0.3;
        transform: translateY(0);
    }
    40% {
        opacity: 1;
        transform: translateY(-3px);
    }
}

@keyframes dev-shine {
    to {
        transform: translateX(100%);
    }
}

@media (prefers-reduced-motion: reduce) {
    .dev-gear,
    .dev-spinner,
    .dev-progress-dots i,
    .dev-progress-fill::after,
    .dev-cursor {
        animation: none;
    }

    .dev-js .dev-step,
    .dev-js .dev-progress,
    .dev-js .dev-final,
    .dev-progress-fill {
        transition: none;
    }
}