.seagate-calc-widget, .seagate-calc-widget * { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Blue accent color replacing green ── */
:root {
    --accent: #1AABDB;
    --accent-dark: #138db5;
    --accent-text: #1AABDB;
}

.seagate-calc-widget {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    max-width: 1060px;
    margin: 0 auto;
    color: #333;
}

/* ══════════════════════════════════════
   DESKTOP CARD
══════════════════════════════════════ */
.seagate-calc-widget .calc-card {
    display: flex;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.12);
    overflow: hidden;
    margin-bottom: 18px;
}

/* LEFT PANEL */
.seagate-calc-widget .left-panel {
    flex: 1 1 0;
    padding: 36px 40px;
    border-right: 1px solid #e8e8e8;
}
.seagate-calc-widget .input-row {
    display: flex;
    align-items: center;
    margin-bottom: 22px;
}
.seagate-calc-widget .input-label {
    width: 180px;
    min-width: 160px;
    font-size: 0.88rem;
    font-weight: 600;
    color: #444;
}
.seagate-calc-widget .slider-wrapper {
    flex: 1 1 auto;
    padding: 0 14px;
    min-width: 0;
}
.seagate-calc-widget .ticks {
    display: flex;
    justify-content: space-between;
    font-size: 0.68rem;
    color: #777;
    margin-top: 7px;
}
.seagate-calc-widget .num-input {
    width: 72px;
    min-width: 72px;
    padding: 6px 4px;
    border: 1.5px solid #ccc;
    border-radius: 6px;
    text-align: center;
    font-size: 0.88rem;
    background: #fff;
}
.seagate-calc-widget .num-input:focus { border-color: var(--accent); outline: none; }
.seagate-calc-widget .num-input:disabled {
    background: #f7f7f7;
    font-weight: 700;
    font-size: 0.84rem;
    color: #333;
}

/* Sliders */
.seagate-calc-widget input[type=range] {
    -webkit-appearance: none;
    width: 100%;
    height: 5px;
    border-radius: 3px;
    outline: none;
    cursor: pointer;
    background: var(--track-bg, #e0e0e0);
}
.seagate-calc-widget input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none;
    height: 18px; width: 18px;
    border-radius: 50%;
    background: #4CAF50;
    cursor: pointer;
    box-shadow: 0 1px 4px rgba(0,0,0,0.25);
}
.seagate-calc-widget input[type=range]::-moz-range-thumb {
    height: 18px; width: 18px;
    border-radius: 50%;
    background: #4CAF50;
    cursor: pointer;
    border: none;
}

/* Compression buttons */
.seagate-calc-widget .compression-row {
    display: flex;
    align-items: center;
    margin-top: 4px;
}
.seagate-calc-widget .compression-label {
    width: 180px;
    min-width: 160px;
    font-size: 0.88rem;
    font-weight: 600;
    color: #444;
}
.seagate-calc-widget .btn-group { display: flex; gap: 6px; }
.seagate-calc-widget .btn-group input[type="radio"] { display: none; }
.seagate-calc-widget .btn-group label {
    padding: 7px 20px;
    background: #f0f0f0;
    color: #555;
    font-size: 0.83rem;
    font-weight: 700;
    cursor: pointer;
    border-radius: 5px;
    border: 1.5px solid #ddd;
    transition: all 0.15s;
    user-select: none;
}
.seagate-calc-widget .btn-group input[type="radio"]:checked + label {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent-dark);
}

/* RIGHT PANEL — black */
.seagate-calc-widget .right-panel {
    width: 360px;
    flex-shrink: 0;
    padding: 36px 28px;
    background: #000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
}
.seagate-calc-widget .output-title {
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #fff;
    margin-bottom: 0;
    text-align: center;
    width: 100%;
}
.seagate-calc-widget .output-center {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
}
.seagate-calc-widget .output-number-wrap {
    width: 100%;
    margin-bottom: 8px;
    text-align: center;
}
.seagate-calc-widget .output-number {
    font-size: 4.2rem;
    font-weight: 900;
    color: #fff;
    line-height: 1;
    letter-spacing: -2px;
    word-break: break-all;
    position: relative;
}
.seagate-calc-widget .output-number {
    display: inline-block;
    position: relative;
}

.seagate-calc-widget .asterisk-sup {
    position: absolute;
    top: 8px;
    right: -12px;
    font-size: 1rem;
    color: var(--accent);
    line-height: 1;
}
.seagate-calc-widget .output-unit {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 0;
    text-align: center;
    width: 100%;
}
.seagate-calc-widget .btn-learn-more {
    display: inline-block;
    padding: 13px 0;
    width: 100%;
    background: #fff;
    color: var(--accent);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 900;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-align: center;
    transition: background 0.2s, color 0.2s;
    margin-top: auto;
}
.seagate-calc-widget .btn-learn-more:hover {
    background: var(--accent);
    color: #fff;
}

/* Footer disclaimer */
.seagate-calc-widget .footer-disclaimer {
    font-size: 0.72rem;
    color: #666;
    line-height: 1.7;
    padding: 0 2px;
}

/* Hide mobile elements on desktop */
.seagate-calc-widget .mobile-only { display: none; }

/* ══════════════════════════════════════
   MOBILE  (≤ 900px)
══════════════════════════════════════ */
@media (max-width: 900px) {

    .seagate-calc-widget { margin: 0; }
    .seagate-calc-widget .calc-card { display: none; }
    .seagate-calc-widget .footer-disclaimer { display: none; }
    .seagate-calc-widget .mobile-only { display: block; }

    /* WHITE TOP */
    .seagate-calc-widget .mob-top {
        background: #fff;
        padding: 20px 16px 24px;
        border: 1px solid #e8e8e8;
        border-bottom: none;
        border-radius: 10px 10px 0 0;
    }

    .seagate-calc-widget .mob-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 14px 12px;
        margin-bottom: 22px;
    }
    .seagate-calc-widget .mob-field label {
        display: block;
        font-size: 0.75rem;
        font-weight: 600;
        color: #666;
        margin-bottom: 5px;
    }
    .seagate-calc-widget .mob-select-wrap { position: relative; }
    .seagate-calc-widget .mob-select-wrap select {
        width: 100%;
        padding: 9px 32px 9px 10px;
        border: 1.5px solid #ccc;
        border-radius: 6px;
        font-size: 0.95rem;
        font-weight: 600;
        color: #333;
        background: #fff;
        -webkit-appearance: none;
        appearance: none;
        cursor: pointer;
        outline: none;
    }
    .seagate-calc-widget .mob-select-wrap select:focus { border-color: var(--accent); }
    .seagate-calc-widget .mob-select-wrap .mob-chevron {
        position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
        font-size: 0.85rem; color: #666; pointer-events: none;
    }
    .seagate-calc-widget .mob-divider { height: 1px; background: #eee; margin: 0 0 18px; }

    .seagate-calc-widget .mob-radio-section { margin-bottom: 18px; }
    .seagate-calc-widget .mob-section-label {
        font-size: 0.82rem; font-weight: 700; color: #333; margin-bottom: 10px;
    }
    .seagate-calc-widget .mob-btn-grid { display: flex; flex-wrap: wrap; gap: 8px; }
    .seagate-calc-widget .mob-btn-grid input[type="radio"] { display: none; }
    .seagate-calc-widget .mob-btn-grid label {
        padding: 7px 14px;
        border: 1.5px solid #ccc;
        border-radius: 5px;
        font-size: 0.83rem; font-weight: 600; color: #555;
        cursor: pointer; background: #fff; transition: all 0.15s; user-select: none;
    }
    .seagate-calc-widget .mob-btn-grid input[type="radio"]:checked + label {
        border-color: var(--accent);
        color: var(--accent);
        background: #fff;
    }

    /* BLACK BOTTOM */
    .seagate-calc-widget .mob-bottom {
        background: #000;
        padding: 24px 20px 28px;
        text-align: center;
        border-radius: 0 0 10px 10px;
    }
    .seagate-calc-widget .mob-output-heading {
        font-size: 0.78rem; font-weight: 800; color: #fff;
        text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px;
    }
    .seagate-calc-widget .mob-output-pill {
        background: transparent;
        margin: 0 auto 6px;
        display: block;
        position: relative;
    }
    .seagate-calc-widget .mob-asterisk {
        position: absolute; top: 0; right: 70px;
        font-size: 1rem; color: var(--accent);
    }
    .seagate-calc-widget .mob-storage-val {
        font-size: 3.2rem; font-weight: 900; color: #fff;
        line-height: 1; letter-spacing: -2px; display: block;
    }
    .seagate-calc-widget .mob-storage-unit {
        font-size: 1.1rem; font-weight: 800; color: var(--accent);
        letter-spacing: 0.12em; display: block; margin-bottom: 28px;
    }
    .seagate-calc-widget .mob-btn-learn-more {
        display: block;
        padding: 13px 32px;
        background: #fff;
        color: var(--accent);
        text-decoration: none;
        font-size: 0.85rem; font-weight: 900;
        border-radius: 6px;
        text-transform: uppercase;
        letter-spacing: 0.1em;
        margin-bottom: 22px;
        transition: background 0.2s, color 0.2s;
        text-align: center;
    }
    .seagate-calc-widget .mob-btn-learn-more:hover { background: var(--accent); color: #fff; }

    .seagate-calc-widget .mob-disclaimer {
        font-size: 0.67rem; color: #888; line-height: 1.6; text-align: left; padding: 0 2px;
    }
}