:root{--primary-color:#4361ee;--secondary-color:#3bc14a;--accent-color:#f72585;--text-color:#2b2d42;--background-color:#f8f9fa;--card-background:#fff;--border-radius:12px;--box-shadow:0 8px 30px rgba(0,0,0,.12);--transition:all .3s ease;--gradient-1:linear-gradient(135deg,#4361ee,#3a0ca3);--gradient-2:linear-gradient(135deg,#f72585,#b5179e);--gradient-3:linear-gradient(135deg,#3bc14a,#2ecc71)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Poppins','Segoe UI',Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:var(--text-color);background-color:var(--background-color);padding:10px;max-width:1400px;margin:0 auto}h1,h2,h3{margin-bottom:15px;line-height:1.2}h1{font-size:2.5rem;text-align:center;color:var(--primary-color)}h2{font-size:1.8rem;color:var(--primary-color)}p{margin-bottom:15px}header{text-align:center;margin-bottom:30px;padding:30px 20px;background:#2d46cc;background:var(--gradient-1);border-radius:var(--border-radius);color:#fff;box-shadow:var(--box-shadow);position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.1)}header::before{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(255,255,255,.1) 0,rgba(255,255,255,0) 70%);opacity:.6;z-index:0;animation:pulse 15s infinite linear}header h1,header p{position:relative;z-index:1;text-shadow:0 2px 4px rgba(0,0,0,.7)}header h1{font-size:2.8rem;margin-bottom:10px;letter-spacing:.5px;font-weight:700;color:#fff;background-color:rgba(0,0,0,.2);display:inline-block;padding:5px 15px;border-radius:8px}header p{font-size:1.2rem;opacity:.95;background-color:rgba(0,0,0,.15);display:inline-block;padding:5px 15px;border-radius:4px}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.05)}100%{transform:scale(1)}}main{display:grid;grid-template-columns:1fr;gap:15px}.layout-container{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;max-width:1400px;margin:0 auto;padding:0 1rem}main.two-column{grid-column:span 2;display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}.card{background-color:var(--card-background);border-radius:var(--border-radius);box-shadow:var(--box-shadow);padding:20px;transition:var(--transition);position:relative;border-top:5px solid var(--primary-color)}#generator{border-top-color:var(--primary-color)}.input-group{margin-bottom:15px}.input-group label{display:block;margin-bottom:5px;color:var(--text-color);font-weight:500}.label-hint{font-size:.9em;color:#666;font-weight:400}input[type=number]{width:100%;padding:10px;border:2px solid #e0e0e0;border-radius:var(--border-radius);font-size:1rem;transition:var(--transition)}input[type=number]:focus{border-color:var(--primary-color);outline:none;box-shadow:0 0 0 3px rgba(67,97,238,.3)}button{background-color:var(--primary-color);color:#fff;border:none;padding:12px 20px;border-radius:var(--border-radius);cursor:pointer;font-size:1rem;font-weight:500;transition:var(--transition);display:inline-flex;align-items:center;justify-content:center;gap:8px}button:hover{background-color:#3a56d4;transform:translateY(-2px);box-shadow:0 7px 14px rgba(50,50,93,.1),0 3px 6px rgba(0,0,0,.08)}button:active{transform:translateY(1px)}#generate-problems{margin-bottom:15px;width:100%}.export-options{display:flex;gap:10px;margin-top:15px}#export-txt{background-color:var(--secondary-color)}#export-txt:hover{background-color:#27ae60}#export-csv{background-color:var(--accent-color)}#export-csv:hover{background-color:#e67e22}.results{background-color:#f9f9f9;padding:15px;border-radius:var(--border-radius);margin:20px 0;min-height:100px;max-height:300px;overflow-y:auto;word-wrap:break-word}.sidebar{background:var(--accent-background);padding:1.5rem;border-radius:var(--border-radius);box-shadow:var(--box-shadow);height:fit-content}.book-recommendations{list-style:none;padding:0}.book-recommendations li{margin-bottom:1rem}.book-recommendations a{text-decoration:none;color:inherit;display:block;padding:1rem;background:var(--card-background);border-radius:var(--border-radius);transition:var(--transition)}.book-recommendations a:hover{transform:translateY(-2px);box-shadow:var(--box-shadow)}.book-info{display:flex;flex-direction:column;gap:.5rem}.book-title{font-weight:600;color:var(--primary-color)}.amazon-link{color:var(--accent-color);font-size:.9rem}.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background-color:#333;color:#fff;padding:12px 24px;border-radius:4px;z-index:1000;box-shadow:0 3px 10px rgba(0,0,0,.2);opacity:0;transition:opacity .3s,transform .3s;pointer-events:none}.toast.show{opacity:1;transform:translate(-50%,-10px);pointer-events:auto}.toast.success{background-color:var(--secondary-color)}.toast.error{background-color:#e74c3c}.seo-content{max-width:1400px;margin:3rem auto;padding:0 1rem}.seo-columns{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem;margin-top:2rem}.seo-column{background:var(--card-background);padding:2rem;border-radius:var(--border-radius);box-shadow:var(--box-shadow);border-top:5px solid var(--secondary-color)}.seo-column h3{color:var(--secondary-color);margin-bottom:1rem;padding-bottom:10px;border-bottom:3px solid var(--secondary-color)}@media (max-width:1200px){.layout-container{grid-template-columns:1fr}main.two-column{grid-column:1}}@media (max-width:768px){main.two-column{grid-template-columns:1fr}}footer{text-align:center;margin-top:50px;padding:20px;background:var(--card-background);border-radius:var(--border-radius);box-shadow:var(--box-shadow)}.footer-links{margin-top:10px}.footer-links a{color:var(--primary-color);text-decoration:none;margin:0 10px}.footer-links a:hover{text-decoration:underline}

/* How to Use Section Styles */
.how-to-use{background:var(--card-background);padding:3rem 0;margin:2rem 0}.how-to-use .container{max-width:1200px;margin:0 auto;padding:0 1rem}.tool-instructions{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:2rem}.instruction-block{background:#fff;padding:2rem;border-radius:var(--border-radius);box-shadow:var(--box-shadow);border-top:5px solid var(--accent-color)}.instruction-block h3{color:var(--accent-color);margin-bottom:1rem}.instruction-block ol{padding-left:1.5rem}.instruction-block li{margin-bottom:.5rem}

/* Fortune Page Styles */
.fortune-container{max-width:800px;margin:0 auto;padding:1rem}.fortune-result{background-color:#f9f9f9;background-image:url('data:image/svg+xml,%3Csvg width="52" height="26" viewBox="0 0 52 26" xmlns="http://www.w3.org/2000/svg"%3E%3Cg fill="none" fill-rule="evenodd"%3E%3Cg fill="%23f72585" fill-opacity="0.05"%3E%3Cpath d="M10 10c0-2.21-1.79-4-4-4-3.314 0-6-2.686-6-6h2c0 2.21 1.79 4 4 4 3.314 0 6 2.686 6 6 0 2.21 1.79 4 4 4 3.314 0 6 2.686 6 6 0 2.21 1.79 4 4 4 3.314 0 6 2.686 6 6h-2c0-2.21-1.79-4-4-4-3.314 0-6-2.686-6-6 0-2.21-1.79-4-4-4-3.314 0-6-2.686-6-6zm25.464-1.95l8.486 8.486-1.414 1.414-8.486-8.486 1.414-1.414z" /%3E%3C/g%3E%3C/g%3E%3C/svg%3E');padding:30px;border-radius:var(--border-radius);margin:20px 0;text-align:center;min-height:150px;position:relative;border:1px solid rgba(247,37,133,.1);box-shadow:0 10px 30px rgba(247,37,133,.07);display:flex;flex-direction:column;justify-content:center;align-items:center}.fortune-number{font-size:3rem;font-weight:700;color:var(--accent-color);margin-bottom:15px;background:var(--gradient-2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;position:relative;display:inline-block}.fortune-number::after{content:'';position:absolute;width:40px;height:3px;background:var(--gradient-2);bottom:-5px;left:50%;transform:translateX(-50%);border-radius:3px}.fortune-message{font-size:1.4rem;font-weight:500;margin-bottom:15px;line-height:1.4;color:var(--text-color)}.fortune-interpretation{font-size:1.1rem;color:#666;font-style:italic}.fortune-number.float{animation:float 3s ease-in-out infinite}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}100%{transform:translateY(0)}}.social-share{display:flex;gap:1rem;margin-top:1.5rem;justify-content:center}.social-share button{padding:10px 20px;border-radius:var(--border-radius);cursor:pointer;transition:var(--transition);font-size:.9rem}.social-share button:hover{transform:translateY(-2px)}.social-share button i{margin-right:8px}#twitter-share{background:#1da1f2;color:#fff}#facebook-share{background:#4267B2;color:#fff}#copy-share{background:#333;color:#fff}.hidden{display:none!important}.fade-in{animation:fadeIn .5s ease-in}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

.bookmark-container {
    text-align: center;
    margin: 1rem 0;
    padding: 0 1rem;
}

.bookmark-button {
    background-color: #4361ee;
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: background-color 0.2s ease;
}

.bookmark-button:hover {
    background-color: #2d4ed8;
}

.bookmark-button i {
    font-size: 1.1rem;
}

.practice-tip {
    margin: 1rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
}

.practice-link {
    color: red;
    text-decoration: underline;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    transition: color 0.2s ease;
}

.practice-link:hover {
    color: #2d4ed8;
    text-decoration: underline;
}

/* Word Problems Page Specific Styles */
.template-container + .how-to-use {
    margin-top: 3rem;
}

.how-to-use .container {
    padding: 0 2rem;
}

@media (max-width: 768px) {
    .tool-instructions {
        grid-template-columns: 1fr;
    }
    
    .how-to-use .container {
        padding: 0 1rem;
    }
}