/* ── Auth modal overlay ─────────────────────────────────────────────────── */
.kf-auth-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.kf-auth-modal.open { display: flex; }

.kf-auth-box {
  background: var(--card-bg, #fff);
  border-radius: 16px;
  padding: 2rem;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.18);
  position: relative;
}

.kf-auth-close {
  position: absolute;
  top: 1rem; right: 1rem;
  background: none; border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--gray-400, #9aa3ad);
  line-height: 1;
}

.kf-auth-logo {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--green, #1FAF6D);
  margin-bottom: 1.2rem;
  text-align: center;
}

/* ── Tabs ───────────────────────────────────────────────────────────────── */
.kf-auth-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border, #e5e7eb);
  margin-bottom: 1.4rem;
}
.kf-auth-tab {
  flex: 1;
  background: none;
  border: none;
  padding: .6rem 0;
  font-size: .95rem;
  cursor: pointer;
  color: var(--gray-400, #9aa3ad);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color .2s, border-color .2s;
}
.kf-auth-tab.active {
  color: var(--green, #1FAF6D);
  border-bottom-color: var(--green, #1FAF6D);
  font-weight: 600;
}

/* ── Google button ──────────────────────────────────────────────────────── */
.kf-google-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  width: 100%;
  padding: .75rem;
  border: 1.5px solid var(--border, #e5e7eb);
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  font-size: .95rem;
  font-weight: 500;
  margin-bottom: 1.2rem;
  transition: background .15s;
}
.kf-google-btn:hover { background: #f4f4f4; }
.kf-google-btn img { width: 20px; height: 20px; }

.kf-auth-divider {
  text-align: center;
  color: var(--gray-400, #9aa3ad);
  font-size: .82rem;
  margin-bottom: 1rem;
  position: relative;
}
.kf-auth-divider::before, .kf-auth-divider::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 42%;
  height: 1px;
  background: var(--border, #e5e7eb);
}
.kf-auth-divider::before { left: 0; }
.kf-auth-divider::after  { right: 0; }

/* ── Fields ─────────────────────────────────────────────────────────────── */
.kf-auth-fields {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}
.kf-auth-input {
  width: 100%;
  padding: .7rem 1rem;
  border: 1.5px solid var(--border, #e5e7eb);
  border-radius: 10px;
  font-size: .95rem;
  background: var(--input-bg, #f9fafb);
  outline: none;
  box-sizing: border-box;
  transition: border-color .2s;
}
.kf-auth-input:focus { border-color: var(--green, #1FAF6D); }

.kf-auth-submit {
  width: 100%;
  padding: .8rem;
  background: var(--green, #1FAF6D);
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: .25rem;
  transition: opacity .15s;
}
.kf-auth-submit:disabled { opacity: .6; cursor: default; }
.kf-auth-submit:hover:not(:disabled) { opacity: .88; }

.kf-auth-reset {
  background: none;
  border: none;
  color: var(--green, #1FAF6D);
  font-size: .82rem;
  cursor: pointer;
  padding: 0;
  text-align: right;
  align-self: flex-end;
}

.kf-auth-error {
  display: none;
  background: #fef2f2;
  color: #dc2626;
  border-radius: 8px;
  padding: .6rem .9rem;
  font-size: .85rem;
  margin-top: .5rem;
}

/* ── Nav: login button ──────────────────────────────────────────────────── */
.kf-auth-topbtn {
  display: flex;
  align-items: center;
  background: none;
  border: none;
  padding: 6px;
  cursor: pointer;
}
.kf-auth-topbtn:hover svg { stroke: #3fcf8e; }

/* ── User avatar + dropdown ─────────────────────────────────────────────── */
.kf-user-avatar {
  display: none;
  align-items: center;
  gap: .5rem;
  cursor: pointer;
  position: relative;
}
.kf-avatar-img {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--green, #1FAF6D);
}
.kf-profile-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--card-bg, #fff);
  border: 1px solid var(--border, #e5e7eb);
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
  min-width: 200px;
  z-index: 999;
  overflow: hidden;
}
.kf-profile-menu.open { display: block; }
.kf-menu-info {
  padding: .9rem 1rem;
  border-bottom: 1px solid var(--border, #e5e7eb);
}
.kf-menu-name  { font-weight: 600; font-size: .9rem; }
.kf-menu-email { font-size: .78rem; color: var(--gray-400, #9aa3ad); }
.kf-profile-menu button,
.kf-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: .72rem 1rem;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  font-size: .9rem;
  font-family: "Outfit", sans-serif;
  font-weight: 500;
  color: #1e2530;
  transition: background .13s;
}
.kf-profile-menu button:hover,
.kf-menu-item:hover { background: #f4f5f7; }
.kf-menu-icon { font-size: 1rem; width: 20px; text-align: center; }
.kf-menu-badge {
  margin-left: auto;
  background: #e63946;
  color: #fff;
  border-radius: 20px;
  padding: 1px 7px;
  font-size: 11px;
  font-weight: 700;
  display: none;
}
.kf-menu-badge.show { display: inline-block; }
.kf-menu-signout { color: #e63946 !important; }
.kf-menu-signout:hover { background: #fff0f0 !important; }

/* Modal ajustes */
.kf-auth-logo { text-align: center; margin-bottom: 1.4rem; }
.kf-auth-title { display: none; }
.kf-auth-sub { display: none; }
.kf-auth-legal { font-size: 11px; color: var(--color-text-secondary, #9aa3ad); text-align: center; margin-top: .8rem; line-height: 1.5; }
.kf-auth-legal a { color: #1FAF6D; text-decoration: underline; }
.kf-auth-legal a:hover { opacity: .8; }
.kf-forgot-link { color: #1FAF6D !important; }

/* ── Avatar imagen circular ─────────────────────────────────────────────── */
.kf-avatar-img {
  width: 36px; height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255,255,255,0.7);
  cursor: pointer;
}
.kf-avatar-img:hover { border-color: #3fcf8e; }

/* ── Profile menu header ────────────────────────────────────────────────── */
.kf-profile-header {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px 10px;
}
.kf-menu-avatar {
  width: 42px; height: 42px;
  border-radius: 50%; object-fit: cover;
  border: 2px solid #1FAF6D; flex-shrink: 0;
}
.kf-menu-name {
  font-size: 13px; font-weight: 700; color: #1e2530;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 150px;
}
.kf-menu-email {
  font-size: 11px; color: #9aa3ad;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 150px;
}
.kf-menu-divider {
  border: none; border-top: 1px solid #e5e7eb; margin: 4px 0;
}
.kf-menu-signout { color: #e63946 !important; }
.kf-menu-signout:hover { background: #fff0f0 !important; }

/* ── Settings select + dropdown ─────────────────────────────────────────── */
.kf-settings-select {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 11px 14px;
  background: #fff; border: 1.5px solid #e2e6ea; border-radius: 10px;
  font-size: 14px; font-family: "Outfit", sans-serif; font-weight: 500;
  color: #1e2530; cursor: pointer; transition: border-color .13s;
  gap: 8px;
}
.kf-settings-select:hover { border-color: #1FAF6D; }
.kf-settings-dd {
  display: none;
  position: absolute; top: calc(100% + 4px); left: 0; right: 0;
  background: #fff; border: 1.5px solid #1FAF6D;
  border-radius: 10px; z-index: 200;
  box-shadow: 0 8px 24px rgba(0,0,0,.12); overflow: hidden;
}
.kf-settings-dd-search {
  width: 100%; padding: 10px 14px;
  border: none; border-bottom: 1px solid #e2e6ea;
  font-size: 13px; font-family: "Outfit", sans-serif; outline: none;
  background: #f8f9fa;
}
.kf-settings-dd-list {
  max-height: 220px; overflow-y: auto;
}
.kf-settings-dd-opt {
  padding: 10px 14px; font-size: 13px; font-family: "Outfit", sans-serif;
  color: #1e2530; cursor: pointer; border-bottom: .5px solid #f0f2f4;
  transition: background .1s;
}
.kf-settings-dd-opt:hover { background: #f4f5f7; }
.kf-settings-dd-opt:last-child { border-bottom: none; }
.kf-settings-dd-opt.active { color: #1FAF6D; font-weight: 700; background: #e8f8f0; }

/* ── Crop buttons ─────────────────────────────────────────────────────────── */
.kf-crop-btn {
  background: #fff; border: 1.5px solid #e2e6ea; border-radius: 8px;
  width: 36px; height: 36px; font-size: 16px; cursor: pointer;
  font-family: "Outfit", sans-serif; color: #1e2530;
  transition: border-color .13s, background .13s;
  display: flex; align-items: center; justify-content: center;
}
.kf-crop-btn:hover { border-color: #1FAF6D; background: #e8f8f0; color: #1FAF6D; }