:root {
    --bg-dark: #111115;
    --bg-light: #1c1c22;
    --bg-input: #2a2a33;
    --border-color: #3a3a44;
    --text-primary: #e0e0e0;
    --text-secondary: #8a8a9e;
    --accent: #00ff9d;
    --accent-hover: #33ffb0;
    --accent-dark: #111115;
    --accent-glow: rgba(0, 255, 157, 0.1);
    --error: #ff5555;
    --font-primary: 'Inter', sans-serif;
    --font-mono: 'Roboto Mono', monospace;
}

/* --- Base & Animations --- */
@keyframes fadeInDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes textPopIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse-glow { 0% { box-shadow: 0 0 20px -10px var(--accent-glow); } 50% { box-shadow: 0 0 30px 0px var(--accent-glow); } 100% { box-shadow: 0 0 20px -10px var(--accent-glow); } }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes blink { 50% { opacity: 0; } }

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-primary);
    margin: 0;
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
}

[data-animation] {
    opacity: 0;
    animation-fill-mode: forwards;
}

.loaded [data-animation] {
    animation-name: fadeInDown;
    animation-duration: 0.6s;
    animation-timing-function: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.loaded [data-animation="fade-in-up"] {
    animation-name: fadeInUp;
}

.loaded [data-animation-delay="100"] { animation-delay: 0.1s; }
.loaded [data-animation-delay="200"] { animation-delay: 0.2s; }
.loaded [data-animation-delay="300"] { animation-delay: 0.3s; }

.container {
    width: 100%;
    max-width: 800px;
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.5em;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
    animation: pulse-glow 5s infinite ease-in-out;
}

/* --- Header --- */
header { text-align: center; border-bottom: 1px solid var(--border-color); padding-bottom: 1.5em; margin-bottom: 2em; }
header h1 { color: var(--accent); margin: 0 0 0.25em 0; font-family: var(--font-mono); font-weight: 700; font-size: 2.2rem; text-shadow: 0 0 10px var(--accent-glow); }
header h1 .char { display: inline-block; opacity: 0; animation: textPopIn 0.5s forwards cubic-bezier(0.5, 0, 0.2, 1); }
header .byline { font-family: var(--font-mono); color: var(--text-secondary); margin: 0 0 1em 0; font-size: 0.9rem; }
header .subtitle { color: var(--text-secondary); margin: 0; font-size: 1rem; line-height: 1.5; }

/* --- Form & Buttons --- */
.input-form { display: flex; gap: 10px; margin-bottom: 2em; }
#urlInput { flex-grow: 1; padding: 12px 16px; background-color: var(--bg-input); border: 1px solid var(--border-color); border-radius: 6px; color: var(--text-primary); font-family: var(--font-mono); font-size: 1rem; transition: all 0.3s ease; }
#urlInput:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
#scanButton { display: inline-flex; align-items: center; gap: 8px; padding: 12px 20px; background-color: var(--accent); color: var(--accent-dark); border: none; border-radius: 6px; font-weight: bold; cursor: pointer; transition: all 0.2s ease; font-size: 1rem; font-family: var(--font-primary); }
#scanButton:hover:not(:disabled) { background-color: var(--accent-hover); transform: translateY(-2px); box-shadow: 0 4px 10px rgba(0, 255, 157, 0.2); }
#scanButton:active:not(:disabled) { transform: translateY(0) scale(0.98); box-shadow: none; }
#scanButton:disabled { opacity: 0.6; cursor: not-allowed; }

/* --- Results Area --- */
.results-wrapper { background-color: var(--bg-input); border: 1px solid var(--border-color); border-radius: 6px; display: flex; flex-direction: column; }
.results-header { display: flex; justify-content: space-between; align-items: center; padding: 0.75em 1em; border-bottom: 1px solid var(--border-color); }
#status-container { font-family: var(--font-mono); color: var(--text-secondary); font-size: 0.9rem; }
.blinking-cursor { animation: blink 1s step-end infinite; color: var(--accent); }
#copyButton { display: inline-flex; align-items: center; gap: 6px; background-color: var(--border-color); border: none; color: var(--text-primary); padding: 6px 12px; border-radius: 5px; cursor: pointer; transition: all 0.2s ease; }
#copyButton:hover:not(:disabled) { background-color: #4a4a55; }
#copyButton:disabled { opacity: 0.5; cursor: not-allowed; }
.results-container { padding: 0.5em 1em; min-height: 250px; max-height: 50vh; overflow-y: auto; }
.results-container::-webkit-scrollbar { width: 8px; }
.results-container::-webkit-scrollbar-track { background: var(--bg-input); }
.results-container::-webkit-scrollbar-thumb { background-color: var(--border-color); border-radius: 4px; }
.results-container::-webkit-scrollbar-thumb:hover { background-color: var(--text-secondary); }
#resultsOutput { white-space: pre-wrap; word-wrap: break-word; color: var(--text-primary); font-family: var(--font-mono); font-size: 0.9rem; margin: 0; padding: 0.5em 0; }
.loader { border: 4px solid var(--border-color); border-top: 4px solid var(--accent); border-radius: 50%; width: 30px; height: 30px; animation: spin 1s linear infinite; margin: 20px auto; }

/* --- Footer --- */
footer { text-align: center; margin-top: 2.5em; padding-top: 1.5em; border-top: 1px solid var(--border-color); font-size: 0.85rem; color: var(--text-secondary); }

/* Removed the 'footer a' styles as they are no longer needed */