/*
 * NexTool – Güvenli Şifre Üretici
 * Frontend Styles — NexTool Açık Tema Uyumlu
 */

.ntpw-wrapper {
    --ntpw-brand:       #3B5BDB;
    --ntpw-brand-dark:  #2d3e8f;
    --ntpw-brand-light: #5C7CFA;
    --ntpw-surface:     #F8F9FF;
    --ntpw-surface-2:   #EEF2FF;
    --ntpw-bg:          #ffffff;
    --ntpw-border:      #D0D9F5;
    --ntpw-text:        #1a2340;
    --ntpw-text-muted:  #556298;
    --ntpw-text-light:  #8899CC;
    --ntpw-green:       #2F9E44;
    --ntpw-yellow:      #F59F00;
    --ntpw-orange:      #F76707;
    --ntpw-red:         #E03131;
    --ntpw-radius-sm:   8px;
    --ntpw-radius:      12px;
    --ntpw-radius-lg:   16px;
    --ntpw-shadow:      0 4px 24px rgba(59,91,219,0.10);
    --ntpw-transition:  all 0.2s cubic-bezier(0.4,0,0.2,1);
    --ntpw-font:        'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --ntpw-mono:        'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
}

/* ── Temel Kapsayıcı ── */
.ntpw-wrapper {
    font-family: var(--ntpw-font);
    background: var(--ntpw-bg);
    border: 1px solid var(--ntpw-border);
    border-radius: var(--ntpw-radius-lg);
    padding: 36px 40px;
    max-width: 780px;
    margin: 32px auto;
    color: var(--ntpw-text);
    box-shadow: var(--ntpw-shadow);
    position: relative;
    overflow: hidden;
}

.ntpw-wrapper::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--ntpw-brand) 0%, var(--ntpw-brand-light) 100%);
    border-radius: var(--ntpw-radius-lg) var(--ntpw-radius-lg) 0 0;
}

/* ── Başlık ── */
.ntpw-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 18px;
}

.ntpw-logo { flex-shrink: 0; }

.ntpw-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--ntpw-brand-dark);
    margin: 0 0 4px;
    letter-spacing: -0.02em;
}

.ntpw-subtitle {
    font-size: 0.875rem;
    color: var(--ntpw-text-muted);
    margin: 0;
    line-height: 1.5;
}

.ntpw-subtitle strong { color: var(--ntpw-brand); font-weight: 600; }

/* ── Rozetler ── */
.ntpw-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.ntpw-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.76rem;
    font-weight: 500;
    color: var(--ntpw-brand);
    background: var(--ntpw-surface-2);
    border: 1px solid var(--ntpw-border);
    border-radius: 100px;
    padding: 4px 12px;
}

.ntpw-badge svg { stroke: var(--ntpw-brand); }

/* ── Şifre Kutusu ── */
.ntpw-password-box {
    background: var(--ntpw-surface);
    border: 1.5px solid var(--ntpw-border);
    border-radius: var(--ntpw-radius);
    padding: 20px 20px 16px;
    margin-bottom: 24px;
    transition: var(--ntpw-transition);
}

.ntpw-password-box:focus-within {
    border-color: var(--ntpw-brand);
    box-shadow: 0 0 0 3px rgba(59,91,219,0.1);
}

.ntpw-password-display {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
    min-height: 44px;
}

.ntpw-password-text {
    font-family: var(--ntpw-mono);
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    word-break: break-all;
    line-height: 1.6;
    flex: 1;
    color: var(--ntpw-text);
}

/* Karakter renkleri */
.ntpw-char-upper { color: var(--ntpw-brand); }
.ntpw-char-lower { color: var(--ntpw-text); }
.ntpw-char-num   { color: #1971C2; font-weight: 700; }
.ntpw-char-sym   { color: #9C36B5; font-weight: 700; }

.ntpw-password-actions {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

.ntpw-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--ntpw-border);
    background: var(--ntpw-bg);
    border-radius: var(--ntpw-radius-sm);
    color: var(--ntpw-text-muted);
    cursor: pointer;
    transition: var(--ntpw-transition);
    padding: 0;
}

.ntpw-icon-btn:hover:not(:disabled) {
    background: var(--ntpw-surface-2);
    border-color: var(--ntpw-brand);
    color: var(--ntpw-brand);
}

.ntpw-icon-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── Güç Çubukları ── */
.ntpw-strength-bar-row {
    display: flex;
    gap: 5px;
    margin-bottom: 8px;
}

.ntpw-strength-bar {
    flex: 1;
    height: 5px;
    background: var(--ntpw-border);
    border-radius: 100px;
    transition: background 0.3s ease;
}

.ntpw-strength-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ntpw-strength-label {
    font-size: 0.8rem;
    font-weight: 700;
    transition: color 0.3s ease;
}

.ntpw-entropy-label {
    font-size: 0.75rem;
    color: var(--ntpw-text-light);
    font-family: var(--ntpw-mono);
}

/* ── Ayarlar ── */
.ntpw-settings { margin-bottom: 24px; }

.ntpw-setting-row { margin-bottom: 20px; }

.ntpw-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--ntpw-text-muted);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.ntpw-setting-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.ntpw-setting-label-row .ntpw-label { margin-bottom: 0; }

.ntpw-length-badge {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--ntpw-brand);
    background: var(--ntpw-surface-2);
    border: 1px solid var(--ntpw-border);
    border-radius: 6px;
    padding: 2px 10px;
    font-family: var(--ntpw-mono);
    min-width: 42px;
    text-align: center;
}

/* ── Slider ── */
.ntpw-slider-track { position: relative; padding: 4px 0; }

.ntpw-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 5px;
    border-radius: 100px;
    background: linear-gradient(to right, var(--ntpw-brand) var(--fill, 25%), var(--ntpw-border) var(--fill, 25%));
    outline: none;
    cursor: pointer;
}

.ntpw-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px; height: 18px;
    border-radius: 50%;
    background: var(--ntpw-brand);
    border: 2.5px solid #fff;
    box-shadow: 0 1px 6px rgba(59,91,219,0.35);
    cursor: pointer;
    transition: var(--ntpw-transition);
}

.ntpw-slider::-webkit-slider-thumb:hover { transform: scale(1.15); }
.ntpw-slider::-moz-range-thumb {
    width: 18px; height: 18px;
    border-radius: 50%;
    background: var(--ntpw-brand);
    border: 2.5px solid #fff;
    box-shadow: 0 1px 6px rgba(59,91,219,0.35);
    cursor: pointer;
}

.ntpw-slider-ticks {
    display: flex;
    justify-content: space-between;
    margin-top: 6px;
}

.ntpw-slider-ticks span {
    font-size: 0.7rem;
    color: var(--ntpw-text-light);
    font-family: var(--ntpw-mono);
}

/* ── Checkbox'lar ── */
.ntpw-checkboxes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.ntpw-check-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--ntpw-text);
    user-select: none;
    padding: 10px 14px;
    border: 1px solid var(--ntpw-border);
    border-radius: var(--ntpw-radius-sm);
    transition: var(--ntpw-transition);
    background: var(--ntpw-bg);
}

.ntpw-check-label:hover {
    background: var(--ntpw-surface-2);
    border-color: var(--ntpw-brand);
}

.ntpw-check { display: none; }

.ntpw-check-box {
    width: 18px; height: 18px;
    border: 2px solid var(--ntpw-border);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--ntpw-transition);
    background: var(--ntpw-bg);
}

.ntpw-check:checked + .ntpw-check-box {
    background: var(--ntpw-brand);
    border-color: var(--ntpw-brand);
}

.ntpw-check:checked + .ntpw-check-box::after {
    content: '';
    display: block;
    width: 5px; height: 9px;
    border: 2px solid white;
    border-top: none; border-left: none;
    transform: rotate(45deg) translate(-1px, -1px);
}

.ntpw-check-label em {
    font-style: normal;
    font-size: 0.72rem;
    color: var(--ntpw-text-light);
    font-family: var(--ntpw-mono);
    margin-left: 4px;
}

.ntpw-checkboxes .ntpw-check-label:last-child { grid-column: 1 / -1; }

/* ── Üret Butonu ── */
.ntpw-generate-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    width: 100%;
    padding: 14px 24px;
    background: linear-gradient(135deg, var(--ntpw-brand) 0%, var(--ntpw-brand-dark) 100%);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--ntpw-font);
    border: none;
    border-radius: var(--ntpw-radius);
    cursor: pointer;
    transition: var(--ntpw-transition);
    box-shadow: 0 4px 14px rgba(59,91,219,0.30);
    letter-spacing: 0.01em;
}

.ntpw-generate-btn:hover {
    background: linear-gradient(135deg, var(--ntpw-brand-light) 0%, var(--ntpw-brand) 100%);
    box-shadow: 0 6px 20px rgba(59,91,219,0.42);
    transform: translateY(-1px);
}

.ntpw-generate-btn:active,
.ntpw-generate-btn.ntpw-generating {
    transform: scale(0.98);
    box-shadow: 0 2px 8px rgba(59,91,219,0.25);
}

/* ── Analiz — TEK SATIR ── */
.ntpw-analysis {
    border-top: 1px solid var(--ntpw-border);
    padding-top: 16px;
    margin-top: 4px;
}

/* Tek satır sosyal kanıt */
.ntpw-social-proof {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 13px 16px;
    border-radius: var(--ntpw-radius-sm);
    font-size: 0.9rem;
    line-height: 1.55;
    border: 1px solid transparent;
}

.ntpw-proof-icon { font-size: 1.05rem; flex-shrink: 0; }

.ntpw-proof-danger   { background: #FFF5F5; border-color: #FFC9C9; color: #C92A2A; }
.ntpw-proof-warning  { background: #FFF9DB; border-color: #FFE066; color: #7D6608; }
.ntpw-proof-good     { background: #EBFBEE; border-color: #B2F2BB; color: #1B5E20; }
.ntpw-proof-excellent { background: #EEF2FF; border-color: #BAC8FF; color: var(--ntpw-brand-dark); }

.ntpw-social-proof strong { font-weight: 700; }

/* ── Toast Bildirimi ── */
.ntpw-toast {
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%) translateY(80px);
    background: var(--ntpw-brand-dark);
    color: #fff;
    padding: 11px 20px;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 6px 20px rgba(45,62,143,0.35);
    transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1), opacity 0.3s ease;
    opacity: 0;
    z-index: 9999;
    pointer-events: none;
}

.ntpw-toast.ntpw-toast-show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* ── Duyarlı Tasarım ── */
@media (max-width: 640px) {
    .ntpw-wrapper { padding: 22px 16px; margin: 16px auto; border-radius: var(--ntpw-radius); }
    .ntpw-checkboxes { grid-template-columns: 1fr; }
    .ntpw-checkboxes .ntpw-check-label:last-child { grid-column: 1; }
    .ntpw-title { font-size: 1.2rem; }
}