@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800;900&display=swap');

:root {
  --primary-green: #1E824C;
  --primary-green-hover: #186A3E;
  --primary-green-light: #E8F7F0;
  --body-bg: #DFEDE6;
  --card-bg: #FFFFFF;
  --text-main: #0F172A;
  --text-muted: #64748B;
  --border-color: #E2E8F0;
  --input-bg: #F8FAFC;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

body {
  background-color: var(--body-bg);
  color: var(--text-main);
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  overflow-x: hidden;
}

/* Device Wrapper Frame */
.device-container {
  width: 100%;
  max-width: 410px;
  background-color: #E5F3EC;
  border-radius: 36px;
  overflow: hidden;
  border: 1px solid #D5E8DE;
  box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.12);
  position: relative;
  display: flex;
  flex-direction: column;
}

/* Top Hero Artwork Section */
.hero-artwork {
  width: 100%;
  position: relative;
  user-select: none;
  background-color: #E5F3EC;
}

.hero-artwork img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Floating White Bottom Card */
.login-card {
  background-color: var(--card-bg);
  border-radius: 36px 36px 0 0;
  margin-top: -24px;
  position: relative;
  z-index: 10;
  padding: 24px 24px calc(24px + env(safe-area-inset-bottom, 0px));
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.04);
}

/* ================= NATIVE MOBILE FULL-SCREEN RESPONSIVENESS ================= */
@media (max-width: 600px), (display-mode: standalone) {
  body {
    padding: 0;
    margin: 0;
    background-color: #E5F3EC;
    align-items: stretch;
    justify-content: flex-start;
  }

  .device-container {
    max-width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    border-radius: 0;
    border: none;
    box-shadow: none;
    justify-content: space-between;
  }

  .hero-artwork {
    padding-top: env(safe-area-inset-top, 0px);
  }

  .login-card {
    flex: 1;
    border-radius: 32px 32px 0 0;
    margin-top: -28px;
    padding: 26px 20px calc(24px + env(safe-area-inset-bottom, 0px));
    box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
  }

  .login-form {
    display: flex;
    flex-direction: column;
  }
}

/* Header Text */
.login-header {
  text-align: center;
  margin-bottom: 18px;
}

.login-header h2 {
  font-size: 24px;
  font-weight: 900;
  color: var(--text-main);
  letter-spacing: -0.5px;
}

.login-header p {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  margin-top: 3px;
}

/* Toggle Pills Container */
.toggle-pills {
  display: flex;
  background-color: #F1F5F9;
  border-radius: 20px;
  padding: 4px;
  margin-bottom: 16px;
  gap: 4px;
}

.pill-btn {
  flex: 1;
  padding: 10px 14px;
  border-radius: 16px;
  border: none;
  font-size: 12.5px;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.2s ease;
  background-color: transparent;
  color: var(--text-muted);
}

.pill-btn.active {
  background-color: var(--primary-green);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(30, 130, 76, 0.25);
}

.pill-icon {
  font-size: 14px;
}

/* Form Styling */
.login-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 14px;
  font-size: 15px;
  color: #94A3B8;
  pointer-events: none;
}

.input-field {
  width: 100%;
  padding: 13px 40px 13px 42px;
  border-radius: 18px;
  border: 1px solid var(--border-color);
  background-color: var(--input-bg);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  outline: none;
  transition: all 0.2s ease;
}

.input-field::placeholder {
  color: #94A3B8;
  font-weight: 500;
}

.input-field:focus {
  background-color: #FFFFFF;
  border-color: var(--primary-green);
  box-shadow: 0 0 0 3px rgba(30, 130, 76, 0.15);
}

.toggle-eye {
  position: absolute;
  right: 14px;
  background: none;
  border: none;
  font-size: 14px;
  color: #94A3B8;
  cursor: pointer;
}

/* Log In Submit Button */
.btn-submit {
  width: 100%;
  padding: 14px;
  background-color: var(--primary-green);
  color: #FFFFFF;
  border: none;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 6px 16px rgba(30, 130, 76, 0.28);
  transition: all 0.2s ease;
  margin-top: 4px;
}

.btn-submit:hover {
  background-color: var(--primary-green-hover);
}

.btn-submit:active {
  transform: scale(0.99);
}

/* Conditional Other Login Section */
.other-login-section {
  margin-top: 20px;
  animation: fadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin-bottom: 2px;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border-color);
}

.divider span {
  padding: 0 12px;
  font-size: 11px;
  font-weight: 900;
  color: #94A3B8;
  letter-spacing: 0.5px;
}

.login-as-subtitle {
  text-align: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 12px;
}

/* 3 Role Selection Cards Row */
.roles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.role-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 6px;
  border-radius: 18px;
  border: 1px solid var(--border-color);
  background-color: #F0F7F3;
  cursor: pointer;
  transition: all 0.18s ease;
}

.role-btn:hover {
  background-color: var(--primary-green-light);
}

.role-btn.active {
  background-color: var(--primary-green-light);
  border: 2px solid var(--primary-green);
  box-shadow: 0 2px 8px rgba(30, 130, 76, 0.15);
}

.role-icon {
  font-size: 20px;
  margin-bottom: 4px;
}

.role-label {
  font-size: 10.5px;
  font-weight: 700;
  color: #475569;
  text-align: center;
  line-height: 1.15;
}

.role-btn.active .role-label {
  color: var(--primary-green);
  font-weight: 900;
}

/* Bottom Leaf Accent */
.leaf-accent {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}

.leaf-accent::before,
.leaf-accent::after {
  content: '';
  width: 30px;
  border-bottom: 1px solid #CBD5E1;
}

.leaf-icon {
  font-size: 13px;
  color: #64748B;
}

/* Helper Class */
.hidden {
  display: none !important;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ================= AUTH FORMS (login / activation / staff sign-up) ================= */
.roles-grid { margin-bottom: 14px; }
.link-btn {
  background: none;
  border: none;
  color: var(--primary-green);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 0;
  cursor: pointer;
  text-align: center;
}
.form-note {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text-muted);
}
.form-error {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  color: #991B1B;
  border-radius: 14px;
  padding: 10px 12px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 12px;
}
.field-label {
  display: block;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text-muted);
  margin: 2px 0 6px 4px;
}
.input-field.plain,
.select-field { padding-left: 14px; padding-right: 14px; }
.select-field { appearance: auto; }
.new-village { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 8px; }
.new-village .gps-btn,
.new-village .form-note { grid-column: 1 / -1; }
.gps-btn {
  border: 1px dashed var(--primary-green);
  background: var(--primary-green-light);
  color: var(--primary-green);
  border-radius: 14px;
  padding: 10px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}
.btn-submit:disabled { opacity: 0.6; cursor: wait; }