/* PropFlow Public CSS */
:root {
    --pf-primary: #3182ce;
    --pf-success: #38a169;
    --pf-danger:  #e53e3e;
    --pf-border:  #e2e8f0;
    --pf-radius:  10px;
}

/* Auth (register/login) */
.pf-auth-wrap { display: flex; justify-content: center; padding: 40px 20px; }
.pf-auth-box  { background: #fff; border-radius: var(--pf-radius); padding: 36px; box-shadow: 0 4px 20px rgba(0,0,0,.1); width: 100%; max-width: 480px; }
.pf-auth-title { font-size: 22px; font-weight: 700; text-align: center; margin-bottom: 24px; color: #1a202c; }
.pf-auth-alt   { text-align: center; margin-top: 20px; font-size: 14px; color: #718096; }

/* Common form */
.pf-form-group { margin-bottom: 16px; }
.pf-form-group label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; color: #2d3748; }
.pf-form-group input,
.pf-form-group textarea,
.pf-form-group select { width: 100%; padding: 10px 14px; border: 1px solid var(--pf-border); border-radius: 8px; font-size: 15px; transition: border-color .2s; }
.pf-form-group input:focus,
.pf-form-group textarea:focus,
.pf-form-group select:focus { outline: none; border-color: var(--pf-primary); box-shadow: 0 0 0 3px rgba(49,130,206,.15); }
.pf-req { color: var(--pf-danger); }

/* Buttons */
.pf-btn { display: inline-block; padding: 10px 20px; border-radius: 8px; font-size: 14px; font-weight: 600; cursor: pointer; border: none; text-decoration: none; }
.pf-btn-primary { background: var(--pf-primary); color: #fff; }
.pf-btn-primary:hover { background: #2b6cb0; color: #fff; }
.pf-btn-outline { background: transparent; color: var(--pf-primary); border: 1px solid var(--pf-primary); }
.pf-btn-outline:hover { background: var(--pf-primary); color: #fff; }
.pf-btn-full    { width: 100%; text-align: center; }
.pf-btn-sm      { padding: 5px 12px; font-size: 13px; }
.pf-btn-wa      { background: #25d366; color: #fff; }
.pf-btn-wa:hover { background: #1ebe5d; color: #fff; }

/* Messages */
.pf-msg { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; font-size: 14px; }
.pf-msg-success { background: #c6f6d5; color: #276749; }
.pf-msg-error   { background: #fed7d7; color: #9b2c2c; }

/* Marketer Dashboard */
.pf-marketer-wrap { padding: 20px; max-width: 1100px; margin: 0 auto; }
.pf-marketer-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 24px; }
.pf-marketer-header h2 { font-size: 22px; color: #1a202c; }
.pf-marketer-header p  { color: #718096; font-size: 14px; margin-top: 4px; }

/* Stat Grid */
.pf-stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin-bottom: 24px; }
.pf-stat-card { background: #fff; border-radius: var(--pf-radius); padding: 20px; text-align: center; box-shadow: 0 2px 8px rgba(0,0,0,.07); }
.pf-stat-number { font-size: 32px; font-weight: 700; }
.pf-stat-label  { color: #718096; font-size: 13px; margin-top: 4px; }
.pf-stat-sub    { font-size: 12px; margin-top: 4px; color: #dd6b20; }
.pf-stat-blue   .pf-stat-number { color: #3182ce; }
.pf-stat-green  .pf-stat-number { color: #38a169; }
.pf-stat-purple .pf-stat-number { color: #805ad5; }

/* Tabs */
.pf-tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--pf-border); margin-bottom: 20px; }
.pf-tab  { padding: 10px 18px; text-decoration: none; color: #718096; font-size: 14px; font-weight: 500; border-radius: 6px 6px 0 0; }
.pf-tab:hover { color: var(--pf-primary); }
.pf-tab.active { color: var(--pf-primary); border-bottom: 2px solid var(--pf-primary); margin-bottom: -2px; }

/* Tab content */
.pf-tab-content { animation: pfFadeIn .2s ease; }
@keyframes pfFadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* Cards */
.pf-card { background: #fff; border-radius: var(--pf-radius); padding: 20px; margin-bottom: 16px; box-shadow: 0 2px 8px rgba(0,0,0,.07); }
.pf-card h3 { font-size: 16px; margin-bottom: 14px; color: #2d3748; }

/* Tables */
.pf-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.pf-table th { background: #f7fafc; padding: 10px 12px; text-align: left; font-size: 12px; color: #718096; border-bottom: 1px solid var(--pf-border); }
.pf-table td { padding: 10px 12px; border-bottom: 1px solid var(--pf-border); vertical-align: middle; }
.pf-table tr:hover td { background: #f7fafc; }

/* Badges */
.pf-badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.pf-badge-new       { background: #c6f6d5; color: #276749; }
.pf-badge-contacted { background: #bee3f8; color: #2a69ac; }
.pf-badge-converted { background: #e9d8fd; color: #553c9a; }
.pf-badge-not_interested { background: #fed7d7; color: #9b2c2c; }
.pf-badge-stage     { background: #bee3f8; color: #2a69ac; }
.pf-badge-active    { background: #c6f6d5; color: #276749; }
.pf-badge-inactive  { background: #e2e8f0; color: #718096; }

/* Replica Grid */
.pf-replica-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.pf-replica-card { background: #fff; border-radius: var(--pf-radius); padding: 20px; box-shadow: 0 2px 8px rgba(0,0,0,.07); border: 1px solid var(--pf-border); }
.pf-replica-title   { font-weight: 700; font-size: 15px; color: #1a202c; margin-bottom: 4px; }
.pf-replica-project { font-size: 13px; color: #718096; margin-bottom: 8px; }
.pf-replica-url     { font-size: 13px; margin-bottom: 12px; word-break: break-all; }
.pf-replica-url a   { color: var(--pf-primary); }
.pf-replica-meta    { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; font-size: 13px; color: #718096; }

/* Lead form */
.pf-lead-form-wrap { padding: 20px; background: #f7fafc; border-radius: var(--pf-radius); margin: 20px 0; }
.pf-lead-form { max-width: 500px; }
.pf-btn-submit { width: 100%; padding: 12px; background: var(--pf-primary); color: #fff; border: none; border-radius: 8px; font-size: 16px; font-weight: 600; cursor: pointer; }
.pf-btn-submit:hover { background: #2b6cb0; }
.pf-radio-group { display: flex; flex-wrap: wrap; gap: 10px; }
.pf-radio-group label { font-weight: normal !important; display: flex; gap: 5px; align-items: center; cursor: pointer; }
.pf-checkbox { font-weight: normal !important; display: flex; gap: 6px; align-items: center; cursor: pointer; }

/* Empty state */
.pf-empty-state { text-align: center; padding: 40px; color: #718096; background: #fff; border-radius: var(--pf-radius); box-shadow: 0 2px 8px rgba(0,0,0,.07); }
.pf-empty { text-align: center; color: #718096; padding: 20px; }

/* Inline form */
.pf-inline-form { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.pf-inline-form select { flex: 1; min-width: 200px; padding: 10px 14px; border: 1px solid var(--pf-border); border-radius: 8px; font-size: 14px; }

/* Select status */
.pf-lead-status-select { padding: 5px 8px; border: 1px solid var(--pf-border); border-radius: 6px; font-size: 13px; }

@media (max-width: 640px) {
    .pf-marketer-header { flex-direction: column; gap: 12px; }
    .pf-auth-box { padding: 24px 20px; }
    .pf-replica-grid { grid-template-columns: 1fr; }
    .pf-tabs { flex-wrap: wrap; }
}