/** {*/
/*    box-sizing: border-box;*/
/*    margin: 0;*/
/*    padding: 0;*/
/*}*/

/*::selection {*/
/*    background: rgba(100, 180, 240, 0.3);*/
/*}*/

body {
    font-family: "JetBrains Mono", "Fira Code", "Consolas", monospace;
    /*overflow: hidden;*/
}

.hero-container {
    position: relative;
    width: 100%;
    margin: 0 auto;
    max-width: 1400px;
    height: calc(100vh - 100px);
    min-height: 500px;
    background: linear-gradient(180deg, #07080c 0%, #0c0e14 50%, #08090d 100%);
    overflow: hidden;
}

.character-grid {
    position: relative;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1;
    padding: 0.5rem;
}

.character-row {
    display: flex;
    line-height: 1.35;
    white-space: pre;
}

.char {
    display: inline-block;
    width: 1ch;
    text-align: center;
    font-weight: 400;
    transition: color 0.8s ease, text-shadow 0.8s ease;
}

.char.settled.prompt {
    text-shadow: 0 0 10px rgba(100, 180, 240, 0.15);
}

.gradient-overlay {
    position: absolute;
    inset: 0;
    background:
            radial-gradient(ellipse 70% 50% at center, transparent 10%, rgba(8, 10, 14, 0.6) 60%, rgba(8, 10, 14, 0.95) 100%),
            linear-gradient(180deg, rgba(8, 10, 14, 0.7) 0%, transparent 20%, transparent 80%, rgba(8, 10, 14, 0.85) 100%);
    pointer-events: none;
    z-index: 2;
    height: calc(100vh - 100px);
}

.title-overlay {
    position: relative;
    inset: 0;
    /*display: flex;*/
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 5;
    pointer-events: none;
    padding: 1rem;
    margin-bottom: 20px;
    margin-top: 50px;
}

.title {
    font-size: clamp(1.5rem, 5vw, 4rem);
    font-weight: 600;
    font-family: "Inter", "SF Pro Display", -apple-system, sans-serif;
    letter-spacing: -0.02em;
    color: #ffffff;
    text-shadow:
            0 0 40px rgba(100, 180, 255, 0.5),
            0 0 80px rgba(100, 180, 255, 0.25),
            0 2px 15px rgba(0, 0, 0, 0.9);
    margin: 0;
    text-align: center;
    background: linear-gradient(180deg, #ffffff 0%, #c0daf0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    margin-top: clamp(0.5rem, 2vw, 1rem);
    font-size: clamp(0.7rem, 1.5vw, 0.95rem);
    color: rgba(150, 190, 220, 0.6);
    font-family: "Inter", sans-serif;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-align: center;
}

.vignette {
    position: absolute;
    inset: 0;
    box-shadow: inset 0 0 120px 40px rgba(0, 0, 0, 0.5);
    pointer-events: none;
    z-index: 3;
}

.copy-button {
    position: relative;
    top: 0;
    left: 50%;
    transform: translateX(-50%) translateY(100%);
    padding: clamp(0.6rem, 1.5vw, 0.75rem) clamp(1rem, 3vw, 1.5rem);
    background: rgba(12, 15, 22, 0.95);
    border-top: 1px solid rgba(100, 180, 240, 0.2);
    border-bottom: 1px solid rgba(100, 180, 240, 0.2);
    border-left: 1px solid rgba(100, 180, 240, 0.1);
    border-right: 1px solid rgba(100, 180, 240, 0.1);
    border-radius: 8px;
    color: rgba(140, 180, 210, 0.5);
    font-size: clamp(0.65rem, 1.2vw, 0.75rem);
    font-family: "JetBrains Mono", monospace;
    cursor: pointer;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), color 0.3s ease, border-color 0.3s ease, background 0.3s ease;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: 0.02em;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
}

.copy-button.revealed {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.copy-button:hover {
    color: rgba(170, 210, 240, 0.95);
    border-top-color: rgba(100, 180, 240, 0.4);
    background: rgba(20, 30, 45, 0.95);
}

.copy-button.copied {
    color: rgba(100, 220, 140, 0.9);
}

.copy-button svg {
    width: 14px;
    height: 14px;
}

.scan-lines {
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0, 0, 0, 0.015) 2px, rgba(0, 0, 0, 0.015) 4px);
    pointer-events: none;
    z-index: 4;
}