/* --- ROOT VARIABLES & RESETS --- */
:root {
    --color-green: #00FF00;
    --color-green-glow: #00CC00;
    --color-white: #FFFFFF;
    --color-black: #000000;
    --color-grey-user-input: #99A1AF;
    --color-grey-suggestion: #565A62; /* New color for suggestions */
    --color-blue-link: #00A8FF;
    --color-red-error: #FF0000;
    --app-height: 100vh;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: clamp(12px, 1.2vw, 18px);
}

body {
    background-color: var(--color-black);
    color: var(--color-green);
    font-family: "Space Mono", monospace;
    font-size: 1rem;
}

/* --- CUSTOM CURSOR STYLES --- */
html {
    cursor: url('assets/custom cursor/cursor.png') 0 0, auto;
}

/* Added #suggestion-text to the list of clickable items */
a, button, #scramble-text, .command-list span, #suggestion-text {
    cursor: url('assets/custom cursor/pointed-hand.png') 8 4, pointer;
}


.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
    opacity: 0;
}

/* --- SPLASH SCREEN --- */
.splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    transition: opacity 0.25s ease-out;
    background-color: var(--color-black);
}
.splash-screen.fade-out {
    opacity: 0;
}
.crt-screen {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    animation: turn-on 0.4s forwards, flicker 0.1s infinite alternate, wobble 2s linear infinite;
}

.crt-screen.inactive-blur #scramble-text {
    filter: blur(10px);
    transition: filter 0.3s ease-out;
}

#scramble-text {
    font-size: clamp(1rem, 6vw, 8rem);
    font-weight: 600;
    color: var(--color-green);
    text-shadow: 0 0 10px var(--color-green-glow);
    opacity: 0;
    transition: opacity 0.3s ease-in, text-shadow 0.3s ease, filter 0.3s ease-in;
    z-index: 1;
    position: relative;
    filter: blur(0px);
    text-align: center;
}
#scramble-text:hover {
    text-shadow: 0 0 15px var(--color-green-glow), 0 0 25px var(--color-green-glow);
}

#click-prompt {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: "Space Mono", monospace;
    font-size: clamp(1.5rem, 5vw, 3rem);
    white-space: nowrap;
    color: var(--color-green);
    -webkit-text-stroke: 2.5px black;
    text-shadow: 0 0 10px var(--color-green-glow),
                 0 0 25px var(--color-green-glow),
                 0 0 45px var(--color-green-glow);
    z-index: 10;
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
    pointer-events: none;
}
.crt-screen.inactive-blur #click-prompt {
    opacity: 1;
}


/* --- VHS BACKGROUND (SPLASH SCREEN ONLY) --- */
.crt-screen::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIzMDAiIGhlaWdodD0iMzAwIj48ZmlsdGVyIGlkPSJub2lzZSI+PGZlVHVyYnVsZW5jZSB0eXBlPSJmcmFjdGFsTm9pc2UiIGJhc2VGcmVxdWVuY3k9IjAuNzUiIHN0aXRjaFRpbGVzPSJzdGl0Y2giLz48L2ZpbHRlcj48cmVjdCB3aWR0aD0iMzAwIiBoZWlnaHQ9IjMwMCIgZmlsdGVyPSJ1cmwoI25vaXNlKSIgb3BhY2l0eT0iMC4xIi8+PC9zdmc+');
    z-index: 2;
    pointer-events: none;
}
.crt-screen::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(to bottom, transparent 0, rgba(0,0,0,0.5) 2px, transparent 4px), radial-gradient(ellipse at center, rgba(0,0,0,0) 50%, rgba(0,0,0,1) 100%);
    z-index: 3;
    pointer-events: none;
    animation: scanlines 10s linear infinite;
}

/* --- MAIN TERMINAL LAYOUT --- */
.main-terminal {
    height: var(--app-height);
    display: flex;
    flex-direction: column;
    opacity: 0;
    transition: opacity 0.25s ease-in-out;
    background-color: var(--color-black);
}
.main-terminal.loaded {
    opacity: 1;
}

/* --- FIXED HEADER --- */
header.terminal-header {
    flex-shrink: 0;
    z-index: 10;
    background-color: var(--color-black);
    padding: clamp(0.75rem, 2vh, 1.5rem) clamp(1rem, 4vw, 1.5rem) 0;
}
.terminal-title-area {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-green);
    margin-left: calc(clamp(1rem, 4vw, 1.5rem) * -1);
    margin-right: calc(clamp(1rem, 4vw, 1.5rem) * -1);
    padding-left: clamp(1rem, 4vw, 1.5rem);
    padding-right: clamp(1rem, 4vw, 1.5rem);
}
#linkedin-link img {
    width: clamp(2rem, 6vw, 2.5rem);
    height: clamp(2rem, 6vw, 2.5rem);
    display: block;
    transition: transform 0.2s ease, filter 0.2s ease;
    filter: drop-shadow(0 0 0px var(--color-green-glow));
}
#linkedin-link:hover img {
    transform: scale(1.15);
    filter: drop-shadow(0 0 8px var(--color-green-glow));
}
header.terminal-header h2 {
    font-size: clamp(1.2rem, 4vw, 1.5rem);
    color: var(--color-green);
    margin-bottom: 0.25rem;
}
header.terminal-header p {
    font-size: clamp(0.9rem, 2.5vw, 1rem);
    color: var(--color-white);
}
nav.command-list {
    padding-top: 1.25rem;
}
.command-list-wrapper {
    display: inline-flex; 
    flex-wrap: wrap;
    gap: 0.5ch 1ch;
    padding-bottom: 1.25rem; 
    border-bottom: 1px solid var(--color-green);
    color: var(--color-green);
    font-size: clamp(0.9rem, 2.5vw, 1rem);
}
nav.command-list span {
    transition: color 0.2s ease;
}
nav.command-list span + span::before {
    content: '|';
    margin-right: 1ch;
    color: var(--color-green);
}
nav.command-list span:hover {
    color: var(--color-green-glow);
}

/* --- SCROLLABLE BODY --- */
main#terminal-body {
    flex-grow: 1;
    overflow-y: auto;
    min-height: 0;
    padding: 0 clamp(1rem, 4vw, 1.5rem);
    scrollbar-width: none;
    -ms-overflow-style: none;
}
main#terminal-body::-webkit-scrollbar {
    display: none;
}

.terminal-content {
    padding-top: 1rem;
    padding-bottom: 1rem;
}
.command-input {
    color: var(--color-grey-user-input);
    white-space: pre-wrap;
    word-break: break-all;
}
.output-text {
    color: var(--color-white);
    line-height: 1.5;
    word-break: break-word;
    font-family: "Space Mono", monospace;
    white-space: pre-wrap; 
}
.output-text a {
    color: var(--color-blue-link);
    text-decoration: underline;
}
.output-text a:hover {
    filter: brightness(1.2);
}
/* Styling for our new error messages */
.output-text span.output-error-red {
    color: var(--color-red-error);
}
.output-text span.output-error-command {
    color: var(--color-grey-user-input);
}
.output-text span.output-error-help {
    color: var(--color-green);
}

#terminal-output {
    margin-bottom: 1rem;
}
.output-block {
    display: grid;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}
.output-gap {
    margin-top: 1.5em;
}
.prompt {
    color: var(--color-green);
    margin-right: 0.5rem;
}
#user-input-text {
    color: var(--color-grey-user-input);
    white-space: pre-wrap;
    word-break: break-all;
}
#suggestion-text {
    color: var(--color-grey-suggestion);
    white-space: pre; 
    word-break: break-all;
    /* Removed pointer-events: none to make it clickable */
}
.cursor {
    width: 0.625em;
    height: 1.2em;
    background: var(--color-green);
    margin-left: 2px;
    animation: blink 1s step-end infinite;
    display: inline-block;
    vertical-align: middle;
}
#terminal-input {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
    opacity: 0;
}
.terminal-input-line {
    position: relative;
    z-index: 1;
}


/* --- FIXED FOOTER --- */
footer.terminal-footer {
    flex-shrink: 0;
    z-index: 10;
    background-color: var(--color-black);
    padding: 0.75rem clamp(1rem, 4vw, 1.5rem);
    border-top: 1px solid var(--color-green);
    display: flex;
    justify-content: space-between;
    font-size: clamp(0.8rem, 2.5vw, 1rem);
    color: var(--color-green);
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* --- ANIMATIONS --- */
@keyframes turn-on {
    0% { transform: scale(0, 0); opacity: 0; }
    10% { transform: scale(1, 0.01); opacity: 1; }
    40% { transform: scale(1.3, 0.01); }
    60% { transform: scale(1.2, 1); }
    100% { transform: scale(1, 1); opacity: 1; }
}
@keyframes flicker {
    from { opacity: 0.95; }
    to { opacity: 1; }
}
@keyframes wobble {
    0% { transform: translateY(0); }
    50% { transform: translateY(2px); }
    100% { transform: translateY(0); }
}
@keyframes scanlines {
    from { background-position: 0 0; }
    to { background-position: 0 100%; }
}
@keyframes blink {
    from, to { background-color: transparent; }
    50% { background-color: var(--color-green); }
}

/* --- MEDIA QUERIES --- */
@media (max-width: 768px) {
    nav.command-list {
        display: none;
    }
}