/* GENEL VE MERKEZLEME */
.iwt-v20-container {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    width: 100% !important;
    max-width: 100% !important;
    min-height: 600px;
    font-family: 'Segoe UI', sans-serif;
    background: #fafafa;
    padding: 15px;
    box-sizing: border-box !important;
    margin: 0 auto !important;
    overflow-x: hidden !important;
}

#iwt-card {
    background: #fff;
    border-radius: 35px;
    padding: 40px;
    box-shadow: 0 15px 50px rgba(0,0,0,0.08);
    width: 100%;
    max-width: 550px;
    text-align: center;
    box-sizing: border-box !important;
    margin: 0 auto !important;
    position: relative;
}

.iwt-step { display: none; flex-direction: column; align-items: center; gap: 20px; width: 100%; }
.active { display: flex !important; animation: iwtIn 0.5s ease; }
@keyframes iwtIn { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }

/* MOBİL ZOOM KİLİDİ */
.iwt-btn, .iwt-choice-btn, .iwt-action-grid *, #iwt-card {
    touch-action: manipulation !important;
    user-select: none !important;
}

/* TEST YAZILARI */
.iwt-hz-box {
    font-size: 52px !important;
    font-weight: 900 !important;
    color: #1d4e9e !important;
    margin: 5px 0 !important;
    letter-spacing: -1px;
}
.iwt-db-indicator {
    font-size: 20px !important;
    color: #444 !important;
    font-weight: 700 !important;
    margin-bottom: 10px;
}
.iwt-ear-tag {
    background: #1d4e9e;
    color: #fff;
    padding: 8px 25px;
    border-radius: 50px;
    font-weight: 900 !important;
    font-size: 14px;
    letter-spacing: 1px;
}

/* BUTONLAR VE HOVER */
.iwt-btn, .iwt-choice-btn, .iwt-action-grid * {
    padding: 18px 25px;
    border-radius: 50px;
    border: none;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.3s ease !important;
    color: #fff !important;
    text-align: center;
    box-sizing: border-box !important;
    text-decoration: none !important;
}

.iwt-primary { background: #1d4e9e !important; }
.iwt-primary:hover { background: #163a75 !important; transform: translateY(-3px); }

.iwt-confirm { background: #34495e !important; font-size: 15px; margin-top: 15px; width: 100%; }
.iwt-confirm:hover { background: #2c3e50 !important; transform: scale(1.02); }

.yes { background: #5cb85c !important; }
.no { background: #d9534f !important; }
.yes:hover { background: #4cae4c !important; transform: scale(1.03); }
.no:hover { background: #c9302c !important; transform: scale(1.03); }

/* AKSİYON GRID (SONUÇLAR) */
.iwt-action-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; width: 100%; margin-top: 30px; }
.iwt-action-grid * { grid-column: span 1; border-radius: 12px; font-size: 13px; padding: 15px 5px; display: flex; align-items: center; justify-content: center; }

.btn-pdf { background: #34495e !important; grid-column: span 2; }
.btn-wa, .btn-call { background: #25d366 !important; }
.btn-map { background: #f39c12 !important; grid-column: span 2; }
.btn-retry { background: #eee !important; color: #444 !important; grid-column: span 2; }

/* MOBİL ÖZEL */
@media (max-width: 480px) {
    #iwt-card { padding: 30px 15px; width: 95%; }
    .iwt-btn-group { flex-direction: column; gap: 15px !important; width: 100%; display: flex; } /* Boşluk artırıldı */
    .iwt-choice-btn { width: 100%; margin: 0 !important; }
    .iwt-action-grid { grid-template-columns: 1fr; gap: 12px; }
    .btn-wa, .btn-call { grid-column: span 1; }
    .iwt-hz-box { font-size: 42px !important; }
}

/* GİRİŞ İKONLARI VE FORM */
.iwt-prep-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; margin: 25px 0; width: 100%; }
.prep-box { background: #fdfdfd; border: 1px solid #f2f2f2; padding: 15px 5px; border-radius: 20px; box-shadow: 0 5px 15px rgba(0,0,0,0.03); }
.prep-box span { font-size: 30px; display: block; margin-bottom: 8px; }
.prep-box p { font-size: 10px; font-weight: 700; color: #555; margin: 0; line-height: 1.2; }
#iwt-main-card input { width: 95%; padding: 16px; border: 2px solid #f2f2f2; border-radius: 15px; text-align: center; font-size: 16px; outline: none; margin-bottom: 10px; box-sizing: border-box; }
.pdf-logo-box { display: flex; align-items: center; gap: 15px; border-bottom: 2px solid #f0f0f0; padding-bottom: 15px; margin-bottom: 20px; text-align: left; }
.pdf-logo-box img { max-height: 45px; width: auto; }
.pdf-header-text h3 { margin: 0; color: #1d4e9e; font-size: 18px; }