/* Ortak modal bileşeni - login + shell çıkış */
.app-modal[hidden] {
  display: none !important;
}

.login-modal:not([hidden]),
.shell-logout-modal:not([hidden]),
.app-modal:not([hidden]) {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  padding-top: calc(24px + var(--safe-top));
  padding-bottom: calc(24px + var(--safe-bottom));
  padding-left: max(16px, var(--safe-left));
  padding-right: max(16px, var(--safe-right));
}

.shell-logout-modal {
  z-index: 9999;
}

.login-modal__overlay,
.shell-logout-modal__overlay,
.app-modal__overlay {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: rgba(0, 0, 0, 0.45);
}

.shell-logout-modal__overlay {
  background: rgba(0, 0, 0, 0.6);
}

.login-modal__dialog,
.app-modal__dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: min(400px, calc(100vw - 32px));
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  padding: 36px 32px 28px;
  max-height: calc(var(--viewport-height) - 48px - var(--safe-top) - var(--safe-bottom));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  isolation: isolate;
}

.confirm-modal .app-modal__dialog,
.confirm-modal.shell-logout-modal .confirm-modal__dialog {
  max-width: min(420px, calc(100vw - 32px));
  padding: 0;
}

.login-modal__close,
.app-modal__close {
  position: absolute;
  top: 12px;
  right: 16px;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--text-muted);
  padding: 4px 8px;
  min-width: var(--touch-target-min);
  min-height: var(--touch-target-min);
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-modal__close:hover,
.app-modal__close:hover {
  color: var(--text-primary);
}

@media (max-width: 768px) {
  .login-modal,
  .shell-logout-modal,
  .app-modal {
    padding: 16px 12px;
    padding-top: calc(16px + var(--safe-top));
    padding-bottom: calc(16px + var(--safe-bottom));
    padding-left: max(12px, var(--safe-left));
    padding-right: max(12px, var(--safe-right));
  }

  .login-modal__dialog,
  .app-modal__dialog {
    max-width: min(400px, calc(100vw - 24px));
    padding: 28px 22px 24px;
  }

  .confirm-modal .app-modal__dialog,
  .confirm-modal.shell-logout-modal .confirm-modal__dialog {
    padding: 0;
  }

  .login-modal__close,
  .app-modal__close {
    top: 10px;
    right: 12px;
  }
}

@media (max-width: 480px) {
  .login-modal__dialog,
  .app-modal__dialog {
    padding: 24px 18px 20px;
  }

  .confirm-modal .app-modal__dialog,
  .confirm-modal.shell-logout-modal .confirm-modal__dialog {
    padding: 0;
  }
}