/* ============================================================
   Renjaa no Mi v2 — PM Hub façon project-manager.jsx · Charte KCO
   ============================================================ */
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap");
@import url("https://api.fontshare.com/v2/css?f[]=clash-grotesk@300,400,500,600&display=swap");

:root {
  --kco-blue:    #29265B;
  --kco-mint:    #68BC95;
  --kco-lime:    #DEE279;
  --kco-orange:  #ED6D5E;
  --kco-frosty:  #ECEDF8;
  --kco-blue-2:  #3a3680;
  --kco-blue-3:  #1d1a44;
  --bg:          #ffffff;
  --bg-soft:     #f9fafb;
  --border:      #e6e7ee;
  --text:        var(--kco-blue);
  --muted:       #6c6a8a;
  --accent:      var(--kco-mint);
  --danger:      var(--kco-orange);
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; font-family: "Poppins", -apple-system, "Segoe UI", sans-serif; color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; }
h1, h2, h3, .accent { font-family: "Clash Grotesk", "Poppins", sans-serif; letter-spacing: -0.01em; }
.hidden { display: none !important; }
.muted { color: var(--muted); font-size: 0.85rem; }
.error { color: var(--danger); font-size: 0.85rem; min-height: 1rem; margin-top: 4px; font-weight: 500; }

/* ========== AUTH ========== */
.auth-view {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh; padding: 24px;
  background: radial-gradient(ellipse at top left, var(--kco-mint) 0%, transparent 55%),
              radial-gradient(ellipse at bottom right, var(--kco-lime) 0%, transparent 60%),
              var(--kco-blue);
}
.auth-card { background: white; border-radius: 16px; padding: 36px 32px; width: 400px; box-shadow: 0 20px 60px rgba(41,38,91,0.25); }
.brand-header { text-align: center; margin-bottom: 24px; }
.brand-logo { display: block; width: 160px; height: auto; margin: 0 auto 14px; }
.brand-title { margin: 0; font-size: 1.7rem; font-weight: 600; color: var(--kco-blue); }
.brand-tagline { margin: 6px 0 0; font-size: 0.82rem; color: var(--muted); line-height: 1.45; font-family: "Clash Grotesk", sans-serif; }
.tabs { display: flex; margin: 20px 0 18px; border-bottom: 1px solid var(--border); }
.tab { background: none; border: none; padding: 10px 14px; cursor: pointer; color: var(--muted); border-bottom: 2px solid transparent; font-family: "Poppins"; font-weight: 500; font-size: 0.9rem; }
.tab.active { color: var(--kco-blue); border-bottom-color: var(--kco-mint); }
.auth-form { display: flex; flex-direction: column; gap: 12px; }
.auth-form input { padding: 11px 14px; border: 1.5px solid var(--border); border-radius: 8px; font-size: 0.95rem; color: var(--kco-blue); outline: none; }
.auth-form input:focus { border-color: var(--kco-mint); box-shadow: 0 0 0 3px rgba(104,188,149,0.18); }
.auth-form > button[type="submit"] { padding: 12px; border: none; background: var(--kco-blue); color: white; border-radius: 8px; cursor: pointer; font-weight: 600; font-size: 0.95rem; margin-top: 4px; }
.auth-form > button[type="submit"]:hover { background: var(--kco-blue-2); }
.pwd-wrap { position: relative; display: flex; }
.pwd-wrap input { flex: 1; padding-right: 44px; }
.pwd-toggle { position: absolute; right: 4px; top: 50%; transform: translateY(-50%); background: none; border: none; cursor: pointer; padding: 6px 10px; font-size: 1.05rem; color: var(--muted); border-radius: 6px; }

/* ========== HEADER ========== */
.app-view { min-height: 100vh; background: var(--bg-soft); }
.app-header {
  background: white; border-bottom: 1px solid var(--border);
  padding: 10px 20px; display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap; position: sticky; top: 0; z-index: 100;
}
.header-left { display: flex; align-items: center; gap: 12px; }
.header-logo { height: 26px; width: auto; }
.header-title { font-family: "Clash Grotesk"; font-weight: 600; color: var(--kco-blue); font-size: 1.05rem; line-height: 1.1; }
.header-stats { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 2px; }
.stat-badge { background: var(--kco-frosty); color: var(--kco-blue); padding: 2px 10px; border-radius: 12px; font-size: 0.75rem; font-weight: 500; }
.stat-badge.danger { background: #fde7e5; color: var(--danger); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.6} }

.header-right { display: flex; align-items: center; gap: 6px; }
.view-switch { display: flex; gap: 2px; background: var(--kco-frosty); border-radius: 8px; padding: 3px; margin-right: 8px; }
.view-btn { background: none; border: none; padding: 6px 12px; cursor: pointer; border-radius: 6px; font-family: "Poppins"; font-size: 0.85rem; color: var(--muted); font-weight: 500; }
.view-btn:hover { color: var(--kco-blue); }
.view-btn.active { background: white; color: var(--kco-blue); box-shadow: 0 1px 3px rgba(41,38,91,0.08); }
.ws-select { background: white; border: 1px solid var(--border); padding: 6px 10px; border-radius: 6px; font-family: "Poppins"; font-size: 0.85rem; color: var(--kco-blue); cursor: pointer; outline: none; }
.icon-btn { background: none; border: 1px solid var(--border); cursor: pointer; padding: 6px 10px; border-radius: 6px; font-size: 0.95rem; color: var(--kco-blue); }
.icon-btn:hover { background: var(--kco-frosty); }

.app-main { padding: 20px; max-width: 1500px; margin: 0 auto; }

/* ========== SPREADSHEET ========== */
.ss-toolbar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.ss-filters { display: flex; gap: 6px; flex-wrap: wrap; }
.ss-select { background: white; border: 1px solid var(--border); padding: 6px 10px; border-radius: 6px; font-family: "Poppins"; font-size: 0.82rem; color: var(--kco-blue); cursor: pointer; outline: none; }
.ss-select:focus { border-color: var(--kco-mint); }
.ss-add { background: var(--kco-blue); color: white; border: none; padding: 8px 16px; border-radius: 6px; font-family: "Poppins"; font-weight: 600; font-size: 0.85rem; cursor: pointer; }
.ss-add:hover { background: var(--kco-blue-2); }

.ss-table-wrap { background: white; border: 1px solid var(--border); border-radius: 10px; overflow-x: auto; box-shadow: 0 1px 3px rgba(41,38,91,0.04); }
.ss-table { width: 100%; border-collapse: collapse; font-size: 0.86rem; }
.ss-table th { text-align: left; padding: 10px 12px; background: var(--kco-frosty); color: var(--muted); font-weight: 600; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em; border-bottom: 1px solid var(--border); white-space: nowrap; }
.ss-table td { padding: 9px 12px; vertical-align: middle; border-bottom: 1px solid var(--kco-frosty); color: var(--kco-blue); }
.ss-table tr.row-overdue { background: rgba(237,109,94,0.05); }
.ss-table tr.row-done { background: rgba(104,188,149,0.04); opacity: 0.6; }
.ss-table tr:hover { background: rgba(104,188,149,0.06); }
.ss-empty { text-align: center; padding: 40px; color: var(--muted); font-style: italic; }
.td-urg { white-space: nowrap; font-size: 0.78rem; }
.company-tag { display: inline-block; padding: 2px 8px; border-radius: 5px; font-size: 0.72rem; font-weight: 600; border: 1px solid; white-space: nowrap; }
.td-muted { color: var(--muted); font-size: 0.8rem; }
.td-title { font-weight: 500; }
.td-desc { font-size: 0.74rem; color: var(--muted); margin-top: 2px; }
.td-overdue { color: var(--danger); font-weight: 600; }
.assignee-chips { display: flex; gap: 3px; flex-wrap: wrap; }
.assignee-chip { padding: 1px 7px; border-radius: 4px; font-size: 0.72rem; font-weight: 500; }
.status-select { background: white; border: 1px solid; padding: 3px 6px; border-radius: 5px; font-size: 0.78rem; font-weight: 600; outline: none; cursor: pointer; }
.th-actions, .td-actions { width: 70px; white-space: nowrap; }
.row-btn { background: none; border: none; cursor: pointer; padding: 3px 5px; border-radius: 4px; font-size: 0.9rem; }
.row-btn:hover { background: var(--kco-frosty); }

/* ========== DASHBOARD ========== */
.dash-content { display: flex; flex-direction: column; gap: 16px; }
.dash-alert {
  background: linear-gradient(135deg, #fde7e5 0%, #fff3f0 100%);
  border: 1px solid rgba(237,109,94,0.3); border-radius: 12px; padding: 16px;
}
.dash-alert-header { color: var(--danger); font-weight: 700; font-size: 0.95rem; margin-bottom: 10px; letter-spacing: 0.04em; }
.dash-alert-item { display: flex; align-items: center; gap: 10px; padding: 6px 0; border-bottom: 1px solid rgba(237,109,94,0.1); font-size: 0.85rem; flex-wrap: wrap; }
.dash-alert-title { flex: 1; color: var(--kco-blue); font-weight: 500; }
.dash-alert-deadline { color: var(--danger); font-size: 0.78rem; }
.dash-alert-assign { color: var(--muted); font-size: 0.78rem; }

.dash-companies { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; }
.dash-company-card { background: white; border: 1px solid; border-radius: 10px; padding: 14px; }
.dcc-header { display: flex; justify-content: space-between; align-items: center; }
.dcc-name { font-weight: 700; font-size: 0.95rem; }
.dcc-alert { background: rgba(237,109,94,0.15); color: var(--danger); padding: 1px 7px; border-radius: 10px; font-size: 0.72rem; font-weight: 600; }
.dcc-bar { height: 6px; background: var(--kco-frosty); border-radius: 3px; overflow: hidden; margin: 10px 0 4px; }
.dcc-bar-fill { height: 100%; transition: width 0.5s; }
.dcc-footer { display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--muted); }

.dash-person { background: white; border: 1px solid var(--border); border-radius: 12px; padding: 16px; }
.dash-person-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; flex-wrap: wrap; gap: 8px; }
.dash-person-name { font-size: 1.1rem; font-weight: 700; color: var(--kco-blue); margin: 0; }
.dash-person-stats { display: flex; gap: 10px; font-size: 0.82rem; color: var(--muted); }
.dash-person-stats .overdue { color: var(--danger); font-weight: 600; }
.dash-group { margin-bottom: 12px; }
.dash-group-title { color: var(--muted); font-size: 0.75rem; font-weight: 600; margin: 0 0 6px; text-transform: uppercase; letter-spacing: 0.06em; }
.dash-task { background: var(--bg-soft); border-left: 3px solid; border-radius: 6px; padding: 8px 12px; margin-bottom: 4px; font-size: 0.86rem; }
.dt-row1 { display: flex; justify-content: space-between; align-items: center; }
.dt-title { color: var(--kco-blue); font-weight: 500; }
.dt-status { font-size: 0.72rem; font-weight: 600; }
.dt-row2 { display: flex; gap: 8px; margin-top: 3px; font-size: 0.78rem; flex-wrap: wrap; }
.dt-muted { color: var(--muted); }
.dt-overdue { color: var(--danger); }
.dt-sep { color: var(--border); }
.dash-empty { color: var(--muted); font-style: italic; padding: 6px 0; margin: 0; }

/* ========== PROJECTS ========== */
.projects-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.proj-card { background: white; border: 1px solid; border-radius: 12px; overflow: hidden; }
.proj-card-header { padding: 12px 16px; display: flex; justify-content: space-between; align-items: center; }
.proj-card-name { font-weight: 700; font-size: 1rem; }
.proj-card-count { color: var(--muted); font-size: 0.78rem; }
.proj-list { padding: 8px 16px; }
.proj-item { display: flex; align-items: center; gap: 8px; padding: 6px 0; border-bottom: 1px solid var(--kco-frosty); font-size: 0.86rem; }
.proj-item:last-child { border-bottom: none; }
.proj-name { flex: 1; color: var(--kco-blue); }
.proj-count { color: var(--muted); font-size: 0.78rem; }
.proj-del { background: none; border: none; color: var(--muted); cursor: pointer; padding: 2px 6px; border-radius: 4px; opacity: 0; font-size: 1rem; }
.proj-item:hover .proj-del { opacity: 1; }
.proj-del:hover { color: var(--danger); background: var(--kco-frosty); }
.proj-add-trigger { background: none; border: none; cursor: pointer; padding: 10px 16px; font-size: 0.82rem; font-weight: 500; width: 100%; text-align: left; }
.proj-add-row { display: flex; gap: 4px; padding: 8px 16px; }
.proj-add-input { flex: 1; padding: 5px 10px; border: 1px solid var(--border); border-radius: 5px; font-size: 0.82rem; outline: none; }
.proj-add-input:focus { border-color: var(--kco-mint); }
.proj-add-ok, .proj-add-cancel { background: var(--kco-blue); color: white; border: none; border-radius: 5px; padding: 4px 10px; cursor: pointer; font-size: 0.86rem; }
.proj-add-cancel { background: var(--muted); }

/* ========== MODALES ========== */
.modal-backdrop { position: fixed; inset: 0; z-index: 1000; background: rgba(41,38,91,0.5); display: flex; align-items: center; justify-content: center; padding: 24px; backdrop-filter: blur(4px); }
.modal { background: white; border-radius: 16px; width: 100%; max-width: 520px; max-height: 88vh; overflow: hidden; display: flex; flex-direction: column; box-shadow: 0 24px 80px rgba(41,38,91,0.35); }
.modal-large { max-width: 720px; }
.modal-header { padding: 18px 22px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.modal-header h2 { margin: 0; font-family: "Clash Grotesk"; font-size: 1.2rem; font-weight: 600; color: var(--kco-blue); }
.modal-close { background: none; border: none; cursor: pointer; font-size: 1.6rem; color: var(--muted); width: 32px; height: 32px; border-radius: 6px; line-height: 1; }
.modal-close:hover { background: var(--kco-frosty); color: var(--kco-blue); }
.modal-body { padding: 20px 22px; overflow-y: auto; flex: 1; }

/* Partage */
.invite-form { display: flex; gap: 8px; margin: 10px 0 6px; }
.invite-form input { flex: 1; padding: 9px 12px; border: 1.5px solid var(--border); border-radius: 8px; font-size: 0.9rem; color: var(--kco-blue); outline: none; }
.invite-form select { padding: 9px 10px; border: 1.5px solid var(--border); border-radius: 8px; font-size: 0.88rem; color: var(--kco-blue); background: white; cursor: pointer; }
.invite-form button { background: var(--kco-mint); color: var(--kco-blue); border: none; padding: 9px 18px; border-radius: 8px; font-weight: 600; font-size: 0.88rem; cursor: pointer; }
.invite-form button:hover { background: #56a982; }
.hint { font-size: 0.78rem; color: var(--muted); background: var(--kco-frosty); padding: 10px 12px; border-radius: 6px; border-left: 3px solid var(--kco-mint); margin-top: 16px; }
.members-list { margin-top: 18px; display: flex; flex-direction: column; gap: 6px; }
.member-row { display: flex; align-items: center; gap: 12px; padding: 10px; border-radius: 8px; background: var(--kco-frosty); }
.member-avatar { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg, var(--kco-mint), var(--kco-lime)); color: var(--kco-blue); display: flex; align-items: center; justify-content: center; font-weight: 600; }
.member-info { flex: 1; min-width: 0; }
.member-name { font-weight: 500; color: var(--kco-blue); font-size: 0.9rem; }
.member-email { font-size: 0.78rem; color: var(--muted); }
.role-select { padding: 5px 8px; border: 1px solid var(--border); border-radius: 5px; font-size: 0.8rem; background: white; }
.member-remove { background: none; border: none; cursor: pointer; color: var(--muted); font-size: 1.1rem; padding: 4px 8px; border-radius: 4px; }
.member-remove:hover { color: var(--danger); background: white; }
.badge-owner { background: var(--kco-lime); color: var(--kco-blue); padding: 3px 10px; border-radius: 10px; font-size: 0.72rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }

/* Settings */
.settings-section-title { font-family: "Clash Grotesk"; font-weight: 600; color: var(--kco-blue); margin: 18px 0 8px; font-size: 1rem; }
.people-list { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0; }
.person-tag { padding: 4px 12px; border-radius: 12px; font-size: 0.82rem; border: 1px solid; display: inline-flex; align-items: center; gap: 6px; }
.person-del { background: none; border: none; cursor: pointer; color: var(--muted); font-size: 1rem; padding: 0; line-height: 1; }
.person-del:hover { color: var(--danger); }
.add-person-row { display: flex; gap: 6px; }
.add-person-row input { flex: 1; padding: 7px 10px; border: 1px solid var(--border); border-radius: 6px; font-size: 0.86rem; outline: none; }
.add-person-row input:focus { border-color: var(--kco-mint); }
.add-person-row button { background: var(--kco-blue); color: white; border: none; padding: 7px 14px; border-radius: 6px; cursor: pointer; font-size: 0.85rem; }

.settings-companies { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }
.settings-company { display: flex; align-items: center; gap: 8px; padding: 6px 8px; background: var(--kco-frosty); border-radius: 6px; }
.sc-icon { font-size: 1.2rem; width: 28px; text-align: center; }
.sc-name { flex: 1; padding: 5px 8px; border: 1px solid var(--border); border-radius: 5px; font-size: 0.86rem; background: white; outline: none; color: var(--kco-blue); }
.sc-color { width: 32px; height: 28px; border: none; padding: 0; cursor: pointer; border-radius: 4px; }
.sc-del { background: none; border: none; color: var(--muted); cursor: pointer; padding: 2px 6px; border-radius: 4px; font-size: 1.1rem; }
.sc-del:hover { color: var(--danger); }
.add-company-row { display: flex; gap: 6px; margin-top: 10px; }
.add-company-row input { padding: 7px 10px; border: 1px solid var(--border); border-radius: 6px; font-size: 0.86rem; outline: none; }
.add-company-row input[type="text"]:first-of-type { width: 50px; text-align: center; }
.add-company-row #new-company-name { flex: 1; }
.add-company-row button { background: var(--kco-blue); color: white; border: none; padding: 7px 14px; border-radius: 6px; cursor: pointer; font-size: 0.85rem; }

/* Task form */
.task-form { display: flex; flex-direction: column; gap: 14px; }
.tf-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
.tf-field { display: flex; flex-direction: column; gap: 4px; }
.tf-field.tf-full { grid-column: 1 / -1; }
.tf-field label { font-size: 0.72rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; }
.tf-field input, .tf-field select, .tf-field textarea { padding: 8px 12px; border: 1.5px solid var(--border); border-radius: 6px; font-size: 0.88rem; color: var(--kco-blue); background: white; outline: none; font-family: "Poppins"; }
.tf-field input:focus, .tf-field select:focus, .tf-field textarea:focus { border-color: var(--kco-mint); }
.tf-field textarea { min-height: 60px; resize: vertical; }
.tf-assignees { display: flex; gap: 6px; flex-wrap: wrap; }
.tf-assignee-opt { background: white; border: 1px solid var(--border); padding: 6px 14px; border-radius: 16px; cursor: pointer; font-size: 0.85rem; color: var(--kco-blue); }
.tf-assignee-opt:hover { border-color: var(--kco-mint); }
.tf-actions { display: flex; gap: 8px; justify-content: flex-end; }
.tf-actions button { padding: 9px 18px; border-radius: 6px; cursor: pointer; font-size: 0.88rem; border: none; background: var(--kco-frosty); color: var(--kco-blue); font-family: "Poppins"; font-weight: 500; }
.tf-actions button.primary { background: var(--kco-blue); color: white; }
.tf-actions button.primary:hover { background: var(--kco-blue-2); }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: rgba(41,38,91,0.15); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(41,38,91,0.3); }