/* Reset */
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Inter', sans-serif; background: #0f121b; color: #e0e0e0; line-height: 1.6; }

/* Navbar */
nav {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1rem 2rem; background: #125c64; position: sticky; top: 0;
    border-bottom: 1px solid #0dc4dca8; z-index: 1000;
    /* background: linear-gradient(135deg, #2c9a8b, #518386); */
    background: linear-gradient(135deg, #20b986, #26b1bb);
}
nav .logo { font-size: 1.4rem; font-weight: 600; color: #1fc8db; }
nav a { color: #e0e0e0; margin-left: 1rem; text-decoration: none; transition: color 0.2s; }
nav a:hover { color: #061a1d; }

/* Header */
header {
    background: linear-gradient(135deg, #15cd84, #1fc8db);
    color: white; padding: 3rem 1rem 2rem 1rem; text-align: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}
header h1 { font-size: 2.8rem; margin-bottom: 0.5rem; font-weight: 600; }
header p { font-size: 1.2rem; color: #d0f0f5; }

/* Container */
.container { max-width: 1400px; margin: 2rem auto; padding: 0 1rem; }

/* Headings */
h2 { margin: 2rem 0 1rem 0; color: #1fc8db; font-weight: 600; }

/* Features */
ul.features { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
ul.features li {
    background: #1b1f2e; padding: 1.2rem; border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4); transition: transform 0.2s, background 0.2s;
    display: flex; align-items: center; gap: 0.8rem;
}
ul.features li:hover { transform: translateY(-3px); background: #1fc8db20; }
ul.features i { font-size: 1.5rem; color: #1fc8db; }

/* Code */
pre { background: #1b1f2e; color: #f8f8f2; padding: 1rem; border-radius: 10px; overflow-x: auto; font-family: 'JetBrains Mono', monospace; margin-bottom: 2rem; box-shadow: 0 4px 15px rgba(0,0,0,0.3); }

/* Example Cards */
.example { background: #1b1f2e; padding: 1.5rem; border-radius: 12px; box-shadow: 0 4px 15px rgba(0,0,0,0.3); margin-bottom: 2rem; }
.example h3 { color: #ffffff; margin-bottom: 1rem; }

/* Buttons */
button {
    margin: 0.4rem 0.4rem 0.4rem 0; padding: 0.5rem 1rem; border: none;
    background: #0da8a1; color: white; border-radius: 6px; cursor: pointer; font-weight: 600;
    transition: all 0.2s ease;
}
button:hover { background: #1fc8db; transform: translateY(-2px); box-shadow: 0 4px 10px rgba(0,0,0,0.4); }

/* Button grids */
.button-grid { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1rem; }

/* Cursor Icon Gallery */
.icon-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 1rem; margin-top: 1rem; }
.icon-gallery div {
    background: #2c3552; border: 2px solid #1fc8db50; padding: 1rem; border-radius: 8px;
    text-align: center; cursor: pointer; transition: all 0.2s;
}
.icon-gallery div:hover { border-color: #1fc8db; transform: scale(1.05); }
.icon-gallery img { width: 40px; height: 40px; margin-bottom: 0.5rem; }

/* Interactive Editor */
.editor textarea { width: 100%; min-height: 120px; background: #1b1f2e; border: 1px solid #1fc8db50; color: #e0e0e0; padding: 1rem; border-radius: 8px; font-family: 'JetBrains Mono', monospace; margin-bottom: 1rem; resize: vertical; }
.editor button { width: 100%; }

/* Footer */
footer { text-align: center; margin: 4rem 0 2rem; color: #777; font-size: 0.9rem; }
footer a { color: #1fc8db; margin: 0 0.5rem; font-size: 1.2rem; }
footer img { vertical-align: middle; }
footer a:hover { color: #0da8a1; }


/* emoji */

.emoji-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(40px, 1fr));
    gap: 8px;
    /* max-width: 320px; */
    margin: 10px auto;
    padding: 6px;
    font-size: 24px;
    cursor: pointer;
}

.emoji-grid span {
    padding: 8px;
    text-align: center;
    border-radius: 10px;
    transition: transform 0.2s ease, background 0.2s ease;
    user-select: none;
}

.emoji-grid span:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: scale(1.2);
}