/* ═══════════════════════════════════════════════════════════════════════════
   Password Generator — Scoped overrides for #fu-password-generator
   Base styles come from fu-base.css. Only layout and tool-specific styles here.
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Password Display ──────────────────────────────────────────────────── */

.fu-pg-output-panel .fu-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.fu-pg-password {
    font-family: 'Courier New', Courier, monospace;
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.6;
    word-break: break-all;
    padding: 1rem;
    background: var(--fu-input-bg);
    border: 1px solid var(--fu-border);
    border-radius: var(--fu-radius);
    min-height: 3.5rem;
    user-select: all;
    cursor: text;
    letter-spacing: 0.05em;
    transition: border-color 0.2s ease;
}

.fu-pg-password:hover {
    border-color: var(--fu-border-focus);
}

/* ─── Strength Meter ────────────────────────────────────────────────────── */

.fu-pg-strength {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.75rem;
}

.fu-pg-strength-track {
    flex: 1;
    height: 6px;
    background: var(--fu-border);
    border-radius: 3px;
    overflow: hidden;
}

.fu-pg-strength-fill {
    height: 100%;
    width: 0%;
    border-radius: 3px;
    transition: width 0.3s ease, background-color 0.3s ease;
}

.fu-pg-strength-label {
    font-size: 0.8125rem;
    font-weight: 600;
    white-space: nowrap;
    min-width: 5.5rem;
    text-align: right;
}

/* Strength states */
.fu-pg-strength.fu-pg-weak .fu-pg-strength-fill {
    width: 25%;
    background: var(--fu-danger);
}
.fu-pg-strength.fu-pg-weak .fu-pg-strength-label {
    color: var(--fu-danger);
}

.fu-pg-strength.fu-pg-fair .fu-pg-strength-fill {
    width: 50%;
    background: var(--fu-warning);
}
.fu-pg-strength.fu-pg-fair .fu-pg-strength-label {
    color: var(--fu-warning);
}

.fu-pg-strength.fu-pg-strong .fu-pg-strength-fill {
    width: 75%;
    background: var(--fu-accent);
}
.fu-pg-strength.fu-pg-strong .fu-pg-strength-label {
    color: var(--fu-accent);
}

.fu-pg-strength.fu-pg-very-strong .fu-pg-strength-fill {
    width: 100%;
    background: var(--fu-success);
}
.fu-pg-strength.fu-pg-very-strong .fu-pg-strength-label {
    color: var(--fu-success);
}

/* ─── Settings Panel ────────────────────────────────────────────────────── */

.fu-pg-settings {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    padding: 0.5rem 0;
}

.fu-pg-length-control {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.fu-pg-length-control .fu-label {
    font-size: 0.875rem;
    color: var(--fu-text);
}

.fu-pg-length-control .fu-label strong {
    font-size: 1.125rem;
    color: var(--fu-accent);
}

/* Range slider */
.fu-pg-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: var(--fu-border);
    border-radius: 3px;
    outline: none;
    cursor: pointer;
    accent-color: var(--fu-accent);
}

.fu-pg-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: var(--fu-accent);
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid var(--fu-panel-bg);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
    transition: transform 0.15s ease;
}

.fu-pg-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.fu-pg-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--fu-accent);
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid var(--fu-panel-bg);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
    transition: transform 0.15s ease;
}

.fu-pg-slider::-moz-range-thumb:hover {
    transform: scale(1.15);
}

.fu-pg-slider:focus-visible {
    outline: 2px solid var(--fu-accent);
    outline-offset: 3px;
}

/* Checkbox options grid */
.fu-pg-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.625rem;
}

.fu-pg-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    cursor: pointer;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--fu-border);
    border-radius: var(--fu-radius-sm);
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.fu-pg-option:hover {
    border-color: var(--fu-border-focus);
    background: var(--fu-bg);
}

.fu-pg-option input[type="checkbox"] {
    accent-color: var(--fu-accent);
    width: 1rem;
    height: 1rem;
    cursor: pointer;
    flex-shrink: 0;
}

.fu-pg-option input[type="checkbox"]:focus-visible {
    outline: 2px solid var(--fu-accent);
    outline-offset: 2px;
}

/* ─── Stats Row ─────────────────────────────────────────────────────────── */

.fu-pg-stats {
    margin-top: 0.5rem;
}

/* ─── Responsive ────────────────────────────────────────────────────────── */

@media (max-width: 480px) {
    .fu-pg-password {
        font-size: 1rem;
        padding: 0.75rem;
    }

    .fu-pg-options {
        grid-template-columns: 1fr;
    }

    .fu-pg-strength {
        flex-direction: column;
        align-items: stretch;
    }

    .fu-pg-strength-label {
        text-align: left;
    }
}