/**
 * Main Stylesheet
 * National Agro Business Support Initiative
 */

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

/* Color Variables */
:root {
    --primary-color: #2c5530;
    --secondary-color: #4a7c59;
    --accent-color: #8fbc8f;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --border-color: #dee2e6;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    font-weight: 600;
    color: var(--dark-color);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
}

/* Links */
a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--secondary-color);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.375rem;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 120px;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    color: white;
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.btn-success {
    background-color: var(--success-color);
    color: white;
}

.btn-danger {
    background-color: var(--danger-color);
    color: white;
}

.btn-warning {
    background-color: var(--warning-color);
    color: var(--dark-color);
}

.btn-info {
    background-color: var(--info-color);
    color: white;
}

.btn-light {
    background-color: var(--light-color);
    color: var(--dark-color);
    border: 1px solid var(--border-color);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--dark-color);
}

label i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="datetime-local"],
input[type="tel"],
select,
textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(44, 85, 48, 0.25);
}

textarea {
    resize: vertical;
    min-height: 100px;
}

.password-input {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--secondary-color);
    cursor: pointer;
    padding: 0.5rem;
}

/* Alerts */
.alert {
    padding: 1rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: 0.375rem;
    display: flex;
    align-items: center;
}

.alert i {
    margin-right: 0.5rem;
}

.alert-success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.alert-error,
.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.alert-warning {
    color: #856404;
    background-color: #fff3cd;
    border-color: #ffeaa7;
}

.alert-info {
    color: #0c5460;
    background-color: #d1ecf1;
    border-color: #bee5eb;
}

/* Cards */
.card {
    background: white;
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.card-header {
    padding: 1.25rem;
    background-color: var(--light-color);
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
}

.card-body {
    padding: 1.25rem;
}

.card-footer {
    padding: 1.25rem;
    background-color: var(--light-color);
    border-top: 1px solid var(--border-color);
}

/* Tables */
.table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
    background-color: white;
}

.table th,
.table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.table th {
    background-color: var(--light-color);
    font-weight: 600;
    color: var(--dark-color);
}

.table tbody tr:hover {
    background-color: #f8f9fa;
}

.table-responsive {
    overflow-x: auto;
}

/* Navigation */
.navbar {
    background-color: var(--primary-color);
    color: white;
    padding: 1rem 0;
    box-shadow: var(--shadow);
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
}

.navbar-nav {
    display: flex;
    list-style: none;
    margin: 0;
}

.navbar-nav li {
    margin-left: 2rem;
}

.navbar-nav a {
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    transition: background-color 0.3s ease;
}

.navbar-nav a:hover,
.navbar-nav a.active {
    background-color: var(--secondary-color);
}

/* Sidebar */
.sidebar {
    width: 250px;
    background-color: white;
    box-shadow: var(--shadow);
    min-height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 1000;
    overflow-y: auto;
}

.sidebar-header {
    padding: 1.5rem;
    background-color: var(--primary-color);
    color: white;
    text-align: center;
}

.sidebar-menu {
    list-style: none;
    padding: 1rem 0;
}

.sidebar-menu li {
    border-bottom: 1px solid var(--border-color);
}

.sidebar-menu a {
    display: block;
    padding: 1rem 1.5rem;
    color: var(--dark-color);
    transition: all 0.3s ease;
}

.sidebar-menu a:hover,
.sidebar-menu a.active {
    background-color: var(--primary-color);
    color: white;
}

.sidebar-menu i {
    margin-right: 0.75rem;
    width: 20px;
}

/* Main Content */
.main-content {
    margin-left: 250px;
    padding: 2rem;
    min-height: 100vh;
}

/* Dashboard Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background-color: var(--primary-color);
}

.stat-card.success::before {
    background-color: var(--success-color);
}

.stat-card.warning::before {
    background-color: var(--warning-color);
}

.stat-card.info::before {
    background-color: var(--info-color);
}

.stat-card.danger::before {
    background-color: var(--danger-color);
}

.stat-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--secondary-color);
    font-weight: 500;
}

/* Login Page Styles */
.login-page {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.login-container {
    width: 100%;
    max-width: 400px;
}

.login-card {
    background: white;
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    overflow: hidden;
}

.login-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 2rem;
    text-align: center;
}

.logo {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.login-header h1 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: white;
}

.login-header p {
    opacity: 0.9;
    margin: 0;
}

.login-form {
    padding: 2rem;
}

.login-footer {
    padding: 1.5rem 2rem;
    background-color: var(--light-color);
    text-align: center;
    font-size: 0.875rem;
    color: var(--secondary-color);
}

.demo-credentials {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.demo-credentials h4 {
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.demo-credentials p {
    margin: 0.25rem 0;
    font-size: 0.8rem;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    list-style: none;
    margin: 1.5rem 0;
}

.pagination li {
    margin: 0 0.25rem;
}

.pagination a,
.pagination span {
    display: block;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 0.375rem;
}

.pagination a:hover,
.pagination .active span {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-muted { color: #6c757d; }
.text-primary { color: var(--primary-color); }
.text-success { color: var(--success-color); }
.text-danger { color: var(--danger-color); }
.text-warning { color: var(--warning-color); }
.text-info { color: var(--info-color); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }

.p-0 { padding: 0; }
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 1rem; }
.p-4 { padding: 1.5rem; }
.p-5 { padding: 3rem; }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-inline { display: inline; }
.d-inline-block { display: inline-block; }

.flex-column { flex-direction: column; }
.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.align-items-center { align-items: center; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

/* Status badges */
.badge {
    display: inline-block;
    padding: 0.25em 0.6em;
    font-size: 0.75em;
    font-weight: 700;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: 0.375rem;
}

.badge-success {
    color: white;
    background-color: var(--success-color);
}

.badge-danger {
    color: white;
    background-color: var(--danger-color);
}

.badge-warning {
    color: var(--dark-color);
    background-color: var(--warning-color);
}

.badge-info {
    color: white;
    background-color: var(--info-color);
}

.badge-secondary {
    color: white;
    background-color: var(--secondary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }

    .sidebar.active {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
        padding: 1rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .navbar-container {
        flex-direction: column;
        gap: 1rem;
    }

    .navbar-nav {
        width: 100%;
        justify-content: center;
    }

    .navbar-nav li {
        margin: 0 1rem;
    }

    .table-responsive {
        font-size: 0.875rem;
    }

    .login-container {
        margin: 1rem;
    }

    .login-form {
        padding: 1.5rem;
    }

    .btn-block {
        padding: 1rem;
    }
}

@media (max-width: 576px) {
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }

    .card-body {
        padding: 1rem;
    }

    .table th,
    .table td {
        padding: 0.5rem;
    }

    .btn {
        padding: 0.625rem 1.25rem;
        font-size: 0.875rem;
    }
}

/* Print styles */
@media print {
    .sidebar,
    .navbar,
    .btn,
    .pagination {
        display: none;
    }

    .main-content {
        margin-left: 0;
        padding: 0;
    }

    .card {
        box-shadow: none;
        border: 1px solid var(--border-color);
    }
}

/* ========= Investors table: compact action buttons ========= */

/* 1) Make the Actions column shrink to the smallest possible width */
.table.data-table th:last-child,
.table.data-table td:last-child {
  width: 1%;           /* let content define width */
  white-space: nowrap; /* keep in one line on desktop */
}

/* 2) Tighter button group layout inside the Actions cell */
.table.data-table .btn-group {
  display: inline-flex;
  align-items: center;
  gap: 6px;                /* smaller space between buttons */
}

/* 3) Icon-sized buttons (square, small padding) */
.table.data-table .btn-group .btn {
  padding: 6px;           /* tighter padding */
  width: 32px;            /* square button */
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  line-height: 1;
}

/* 4) Smaller icons so buttons can be smaller */
.table.data-table .btn-group .btn i {
  font-size: 14px;
}

/* 5) Remove any framework margin stacking between buttons */
.table.data-table .btn-group .btn + .btn {
  margin-left: 0 !important;
}

/* 6) Subtle colors (scoped only to the actions cell) */
.table.data-table .btn-group .btn.btn-info {
  background: #e6f4ff; color: #0b5ed7; border: 1px solid #bee3ff;
}
.table.data-table .btn-group .btn.btn-warning {
  background: #fff5db; color: #a16207; border: 1px solid #fde68a;
}
.table.data-table .btn-group .btn.btn-secondary {
  background: #f3f4f6; color: #374151; border: 1px solid #e5e7eb;
}
.table.data-table .btn-group .btn.btn-danger {
  background: #fee2e2; color: #991b1b; border: 1px solid #fecaca;
}

/* 7) Hover/focus feedback */
.table.data-table .btn-group .btn:hover { filter: brightness(0.95); }
.table.data-table .btn-group .btn:focus { outline: 2px solid #d1fae5; outline-offset: 2px; }

/* 8) On small screens, allow wrapping (so no horizontal scroll) */
@media (max-width: 700px) {
  .table.data-table th:last-child,
  .table.data-table td:last-child { white-space: normal; }
  .table.data-table .btn-group { flex-wrap: wrap; gap: 4px; }
}