/* ================================
   Trade Calculator Page
================================ */

.calculator-wrapper {
    max-width: 760px;
    margin: 40px auto;
    padding: 0 16px;
}

.calculator-card {
    background: linear-gradient(180deg, #0f172a, #020617);
    border-radius: 18px;
    padding: 30px 32px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.55);
}

.calculator-card h1 {
    font-size: 1.6rem;
    margin-bottom: 6px;
    color: #e5e7eb;
}

.subtitle {
    color: #9ca3af;
    margin-bottom: 22px;
}

.calculator-card h2 {
    margin-top: 26px;
    margin-bottom: 12px;
    font-size: 1.15rem;
    color: #93c5fd;
}

/* ================================
   INPUT SECTION
================================ */

.input-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-top: 10px;
}

.input-group {
    display: flex;
    flex-direction: column;
}

.input-group label {
    margin-bottom: 6px;
    color: #cbd5f5;
    font-size: 0.9rem;
}

.input-group input {
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.12);
    background: #020617;
    color: #e5e7eb;
    font-size: 1rem;
    transition: all 0.2s ease;
}

.input-group input::placeholder {
    color: #64748b;
}

.input-group input:focus {
    outline: none;
    border-color: #22d3ee;
    box-shadow: 0 0 0 2px rgba(34, 211, 238, 0.15);
}

/* ================================
   OUTPUT SECTION
================================ */

.output-box {
    margin-top: 20px;
    display: grid;
    gap: 14px;
}

.output-item {
    background: linear-gradient(135deg, #064e3b, #022c22);
    padding: 18px;
    border-radius: 14px;
    border: 1px solid rgba(34,197,94,0.35);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: transform 0.15s ease;
}

.output-item:hover {
    transform: translateY(-2px);
}

.output-item span {
    color: #86efac;
    font-size: 0.95rem;
}

.output-item strong {
    color: #bbf7d0;
    font-size: 1.4rem;
    font-weight: 600;
}

/* ================================
   STRATEGY RULES (FIXED BULLETS)
================================ */

.calculator-rules {
    margin-top: 24px;
    padding: 18px 20px;
    border-radius: 14px;
    background: linear-gradient(180deg, #020617, #020617);
    border: 1px solid rgba(255,255,255,0.08);

    list-style: none;
    padding-left: 0;
}

.calculator-rules li {
    margin-bottom: 10px;
    color: #e2e8f0;
    font-size: 0.92rem;
    line-height: 1.5;
    position: relative;
    padding-left: 18px;
}

.calculator-rules li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #22d3ee;
    font-size: 1.2rem;
}

/* Nested rules */
.calculator-rules ul {
    margin-top: 6px;
    padding-left: 18px;
    list-style: none;
}

.calculator-rules ul li {
    font-size: 0.88rem;
    color: #94a3b8;
}

/* Optional nested bullet style */
.calculator-rules ul li::before {
    content: "◦";
    color: #64748b;
}

/* ================================
   NOTE TEXT
================================ */

.calculator-note {
    margin-top: 20px;
    font-style: italic;
    font-size: 0.9rem;
    color: #9ca3af;
}

/* ================================
   MOBILE
================================ */

@media (max-width: 600px) {
    .calculator-card {
        padding: 22px 20px;
    }

    .input-grid {
        grid-template-columns: 1fr;
    }
}