:root {
    color-scheme: dark;

    --bg-0: #0b0d10;
    --bg-1: #11141a;
    --bg-2: #171b22;
    --bg-3: #1d222b;

    --line: rgba(255, 255, 255, 0.08);
    --line-strong: rgba(255, 255, 255, 0.14);

    --accent: #6fb7d6;
    --accent-2: #4f97c8;
    --accent-3: #5bc9a8;
    --warn: #d48b73;

    --text-1: #eef1f5;
    --text-2: #b3bcc8;
    --text-3: #7f8794;

    --shadow: 0 0px 28px rgba(0, 0, 0, 0.28);
}

* {
    box-sizing: border-box;
}

html {
    background:
        radial-gradient(circle at top, rgba(255,255,255,0.03), transparent 34%),
        linear-gradient(180deg, var(--bg-0), var(--bg-1));
}

body {
    margin: 0;
    min-height: 100vh;
    background: transparent;
    font-family: 'IBM Plex Sans', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial;
    color: var(--text-1);
}

#global-container {
    position: relative;
    width: 100vw;
    min-height: 100vh;
    overflow: hidden;
    padding-bottom: 84px;
}

.subtitle {
    text-align: center;
    margin-top: 10px;
    font-family: 'IBM Plex Sans', sans-serif;
    font-size: 0.95em;
    color: var(--text-2);
    letter-spacing: 0.03em;
}

#grid-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(to right, rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 52px 52px;
    mask-image: radial-gradient(ellipse 70% 55% at 50% 18%, black 0%, transparent 72%);
    opacity: 0.55;
}

#timer-container {
    position: relative;
    max-width: 960px;
    margin: 0 auto;
    padding: 0 24px;
}

.eyebrow,
.section-eyebrow {
    text-align: center;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-3);
    letter-spacing: 0.20em;
    text-transform: uppercase;
}

.eyebrow {
    margin-top: 88px;
    font-size: 0.76em;
}

.section-eyebrow {
    margin-top: 58px;
    margin-bottom: -12px;
    font-size: 0.74em;
}

#title {
    text-align: center;
    margin-top: 14px;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 800;
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    letter-spacing: 0.02em;
    color: var(--text-1);
}

.title-unit {
    display: block;
    margin-top: 10px;
    font-family: 'IBM Plex Sans', sans-serif;
    font-weight: 600;
    font-size: 0.30em;
    letter-spacing: 0.34em;
    color: var(--accent);
}

.panel,
.small-timer,
.world-log-item {
    border: 1px solid var(--line);
}

.panel {
    border-radius: 16px;
    padding: 34px 30px;
    margin-top: 34px;
}

.readout {
    text-align: center;
    font-family: 'JetBrains Mono', monospace;
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    font-size: clamp(2rem, 4vw, 3.2rem);
    color: var(--text-1);
    border: 1px solid var(--line-strong);
    border-radius: 12px;
    padding: 22px 10px;
}

#progress-wrapper,
.small-progress-wrapper,
#custom-progress-wrapper {
    position: relative;
    width: 100%;
    height: 18px;
    margin: 22px 0 8px 0;
    overflow: hidden;
    border-radius: 999px;
    background: var(--bg-0);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.small-progress-wrapper {
    height: 10px;
    margin: 14px 0 6px 0;
}

#progress-bar,
.small-progress-bar,
#custom-progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #558fb6, #6fb7d6, #7ec9b1);
    transition: width 0.35s ease-out;
}

.ticks {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.ticks::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(
        90deg,
        rgba(255,255,255,0.06) 0px,
        rgba(255,255,255,0.06) 1px,
        transparent 1px,
        transparent 8%
    );
    opacity: 0.22;
}

#progress-text,
#custom-progress-text,
#day-progression,
.small-progress-text,
.small-date,
.world-log-source,
.detail-label {
    color: var(--text-3);
    font-family: 'JetBrains Mono', monospace;
}

#progress-text,
#custom-progress-text {
    text-align: center;
    font-size: 0.98em;
    margin-bottom: 4px;
}

#day-progression {
    text-align: center;
    font-size: 0.82em;
    letter-spacing: 0.12em;
    margin-top: 10px;
}

#details {
    margin-top: 28px;
    text-align: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.92em;
    line-height: 2em;
}

.detail-row {
    display: flex;
    justify-content: center;
    gap: 14px;
}

.detail-label {
    width: 60px;
    text-align: right;
    letter-spacing: 0.14em;
}

#source-code {
    display: inline-block;
    margin-top: 12px;
    color: var(--accent);
    text-decoration: none;
    letter-spacing: 0.05em;
}

#source-code:hover {
    color: var(--text-1);
}

.custom-sub {
    text-align: center;
    font-size: 0.95em;
    color: var(--text-2);
    margin-bottom: 22px;
    line-height: 1.55em;
}

#custom-form {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 22px;
}

#custom-input {
    width: 270px;
    max-width: 60vw;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.10);
    background: var(--bg-0);
    color: var(--text-1);
    font-family: 'JetBrains Mono', monospace;
    font-size: 1em;
    outline: none;
}

#custom-input::placeholder {
    color: var(--text-3);
}

#custom-input:focus {
    border-color: rgba(216, 178, 109, 0.55);
}

#custom-button,
.tag-filter-btn {
    cursor: pointer;
    transition: transform 0.12s ease, background 0.12s ease, border-color 0.12s ease, color 0.12s ease;
}

#custom-button {
    padding: 12px 22px;
    border-radius: 10px;
    border: 1px solid rgba(216, 178, 109, 0.40);
    background: linear-gradient(180deg, rgba(216, 178, 109, 0.10), rgba(216, 178, 109, 0.04));
    color: var(--text-1);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 0.9em;
    letter-spacing: 0.08em;
}

#custom-button:hover {
    transform: translateY(-1px);
    border-color: rgba(216, 178, 109, 0.60);
}

.hidden {
    display: none !important;
}

#custom-result {
    font-size: 1.1em;
    line-height: 1.6em;
    padding: 22px 18px;
}

#custom-result .error {
    color: #d58d72;
    font-size: 0.78em;
    letter-spacing: 0.03em;
}

#custom-result .sub {
    display: block;
    margin-top: 10px;
    color: var(--text-2);
    font-family: 'IBM Plex Sans', sans-serif;
    font-size: 0.42em;
    font-weight: 400;
    letter-spacing: 0.04em;
}

#small-timers {
    display: flex;
    justify-content: center;
    gap: 18px;
    margin-top: 22px;
    flex-wrap: wrap;
}

.small-timer {
    width: 260px;
    text-align: center;
    border-radius: 16px;
    padding: 20px 18px;
    transition: transform 0.18s ease, border-color 0.18s ease;
}

.small-timer:hover {
    transform: translateY(-2px);
    border-color: var(--line-strong);
}

.small-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1em;
    letter-spacing: 0.08em;
    color: var(--text-2);
    margin-bottom: 12px;
}

.small-readout {
    font-size: 1.25em;
    padding: 12px 8px;
}

.small-progress-text {
    font-size: 0.78em;
    margin-bottom: 8px;
}

.small-date {
    font-size: 0.72em;
    letter-spacing: 0.04em;
}

#tag-filters {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}

.tag-filter-btn {
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.10);
    background: rgba(255,255,255,0.02);
    color: var(--text-2);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72em;
    letter-spacing: 0.08em;
}

.tag-filter-btn:hover {
    color: var(--text-1);
    border-color: rgba(216, 178, 109, 0.35);
}

.tag-filter-btn.active {
    background: rgba(216, 178, 109, 0.14);
    border-color: rgba(216, 178, 109, 0.45);
    color: var(--text-1);
}

#world-log-entries {
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-height: 520px;
    overflow-y: auto;
    padding-right: 6px;
}

#world-log-entries::-webkit-scrollbar {
    width: 6px;
}

#world-log-entries::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.16);
    border-radius: 999px;
}

.world-log-empty {
    text-align: center;
    color: var(--text-2);
    font-size: 0.95em;
    line-height: 1.6em;
    padding: 30px 20px;
}

.world-log-item {
    border-radius: 14px;
    padding: 16px 18px;
}

.world-log-meta {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72em;
    letter-spacing: 0.06em;
    color: var(--text-3);
    margin-bottom: 8px;
}

.world-log-seconds {
    color: var(--text-3);
    font-weight: 700;
    font-size: 1.02em;
}

.world-log-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.tag-pill {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65em;
    letter-spacing: 0.06em;
    padding: 3px 9px;
    border-radius: 999px;
    color: #111;
    font-weight: 700;
}

.tag-pill.tag-politics { background: #6f94b7; }
.tag-pill.tag-economy { background: #7aa6b3; }
.tag-pill.tag-logistics { background: #5f8f9a; } 
.tag-pill.tag-technology { background: #79b7c8; }
.tag-pill.tag-environment { background: #6ea88d; }
.tag-pill.tag-health { background: #7da3a0; } 

.world-log-headline {
    display: block;
    color: var(--text-1);
    text-decoration: none;
    font-size: 1.02em;
    line-height: 1.4em;
    margin-bottom: 6px;
}

.world-log-headline:hover {
    color: var(--accent);
}

.world-log-source {
    font-size: 0.72em;
    letter-spacing: 0.04em;
}

@media (max-width: 720px) {
    .panel {
        padding: 26px 18px;
        border-radius: 14px;
    }

    .small-timer {
        width: 100%;
    }

    .detail-row {
        flex-direction: column;
        gap: 2px;
    }

    .detail-label {
        width: auto;
        text-align: center;
    }

    .world-log-meta {
        flex-direction: column;
        gap: 4px;
        align-items: flex-start;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        scroll-behavior: auto;
    }

    .small-timer,
    .tag-filter-btn,
    #custom-button,
    .world-log-item,
    #progress-bar,
    .small-progress-bar,
    #custom-progress-bar {
        transition: none !important;
    }
}