@import url('https://fonts.googleapis.com/css2?family=Geist:wght@100..900&display=swap');

:root {
    --border: 1px solid rgb(230, 230, 230);
    --padding: 10px;
    --margin: 10px;
    --font-size-normal: 15px;
    --font-size-bigger: 18px;
    --font-size-small: 12px;
    --font-color-normal: #444;
    --font-color-lighter: #666;
    --font-color-darker: #333;
    --highlight-color: #f1f1f1;
    --max-app-width: 1400px;
    --max-focus-width: 800px;
    --header-height: 74px;

    /* Alert Colors */
    /* Info Alert - Blu tenue */
    --alert-info-bg: rgb(239, 246, 255);
    --alert-info-border: rgb(191, 219, 254);
    --alert-info-text: rgb(30, 64, 175);

    /* Success Alert - Verde tenue */
    --alert-success-bg: rgb(240, 253, 244);
    --alert-success-border: rgb(187, 247, 208);
    --alert-success-text: rgb(22, 101, 52);

    /* Warning Alert - Giallo/Arancione tenue */
    --alert-warning-bg: rgb(255, 251, 235);
    --alert-warning-border: rgb(254, 215, 170);
    --alert-warning-text: rgb(146, 64, 14);

    /* Danger/Error Alert - Rosso tenue */
    --alert-danger-bg: rgb(254, 242, 242);
    --alert-danger-border: rgb(254, 202, 202);
    --alert-danger-text: rgb(153, 27, 27);

    /* Primary Alert - Grigio scuro tenue */
    --alert-primary-bg: rgb(249, 250, 251);
    --alert-primary-border: rgb(209, 213, 219);
    --alert-primary-text: rgb(55, 65, 81);

    /* Secondary Alert - Grigio chiaro tenue */
    --alert-secondary-bg: rgb(248, 250, 252);
    --alert-secondary-border: rgb(203, 213, 225);
    --alert-secondary-text: rgb(71, 85, 105);

    /* Light Alert - Molto chiaro */
    --alert-light-bg: rgb(255, 255, 255);
    --alert-light-border: rgb(229, 231, 235);
    --alert-light-text: rgb(107, 114, 128);

    /* Dark Alert - Scuro ma tenue */
    --alert-dark-bg: rgb(243, 244, 246);
    --alert-dark-border: rgb(209, 213, 219);
    --alert-dark-text: rgb(31, 41, 55);
}

*, *::before, *::after {
    box-sizing: border-box;
}

body, html {
    font-family: "Geist", sans-serif;
    font-optical-sizing: auto;
    font-weight: 400;
    font-style: normal;
    font-size: var(--font-size-normal);
    color: var(--font-color-normal);
    margin: 0;
    padding: 0;
    border: 0;
}

body {
    background: #fdfdfd;
}

.HeaderFixedTop, .MainScrollableContent {
    background: white;
}

h1 {
    font-weight: 900;
    color: var(--font-color-darker);
    font-size: var(--font-size-bigger);
}

h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: var(--font-color-darker);
    font-size: var(--font-size-normal);
}

table, th, td {
    border: var(--border);
    padding: var(--padding);
}

table th {
    font-size: var(--font-size-small);
}

table td {
    font-size: var(--font-size-normal);
}

table {
    border-collapse: collapse;
}

.HeaderFixedTop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: white;
    border-bottom: var(--border);
    height: var(--header-height);
}

.Layout {
    max-width: var(--max-app-width);
    margin: var(--header-height) auto 0;
    display: flex;
    flex-direction: row;
    min-height: calc(100vh - var(--header-height));
}

.LeftAside {
    width: 260px;
    flex-shrink: 0;
    border-right: var(--border);
    padding-right: var(--padding);
    padding-left: var(--padding);
    position: sticky;
    top: var(--header-height);
    align-self: flex-start;
    height: calc(100vh - var(--header-height));
    overflow-y: auto;
}

.MainScrollableContent {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 100%;
    margin-bottom: calc(3 * var(--margin));
}

.RightAside {
    width: 280px;
    flex-shrink: 0;
    border-left: var(--border);
    padding-right: var(--padding);
    padding-left: var(--padding);
    position: sticky;
    top: var(--header-height);
    align-self: flex-start;
    height: calc(100vh - var(--header-height));
    overflow-y: auto;
}

.HeaderFixedTop > div {
    max-width: var(--max-app-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--padding);
}

.HeaderFixedTop h1 {
    margin: 0;
    padding-top: var(--padding);
    padding-bottom: var(--padding);
}

.FocusContent {
    max-width: var(--max-focus-width);
    min-width: var(--max-focus-width);
    margin: 0 auto;
    flex-grow: 1;
    padding-left: var(--padding);
    padding-right: var(--padding);
}

.m-0 {
   margin: 0;
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: var(--margin);
}

.mb-2 {
    margin-bottom: calc(var(--margin) * 2);
}

.mb-3 {
    margin-bottom: calc(var(--margin) * 3);
}

.mt-0 {
    margin-top: 0;
}

.mt-1 {
    margin-top: var(--margin);
}

.btn {
    border: var(--border);
    padding: var(--padding);
    font-size: var(--font-size-small);
    cursor: pointer;
    background: white;
    color: var(--font-color-normal);
    border-radius: 5px;
    transition: all 0.2s ease-in-out;
    font-weight: bold;
}

.btn-primary {
    background: var(--font-color-darker);
    color: white;
    border: none;
}

a, a:hover, a:visited, a:focus, a:active {
    color: inherit;
    text-decoration: none;
}

.no-list {
    list-style: none;
    padding-left: 0;
}

.menu li {
    padding-top: calc(var(--padding) / 2);
    padding-bottom: calc(var(--padding) / 2);
}

.menu li a {
    color: var(--font-color-lighter);
}

.menu li.active {
    background: var(--highlight-color);
    border-radius: 5px;
}

hr {
    border: none;
    border-top: var(--border);
    margin: var(--margin) 0;
}

.w-100 {
    width: 100%;
}

/* Form Elements - Minimalista e elegante ispirato a ShadCN */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="tel"],
input[type="url"],
input[type="search"],
input[type="date"],
input[type="datetime-local"],
input[type="month"],
input[type="week"],
input[type="time"],
select,
textarea {
    border: 1px solid rgb(228, 228, 231);
    padding: var(--padding);
    font-size: var(--font-size-small);
    font-family: inherit;
    background: white;
    color: var(--font-color-normal);
    border-radius: 6px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
    width: 100%;
    box-sizing: border-box;

    /* Cross-browser height consistency */
    min-height: calc(var(--font-size-small) + (var(--padding) * 2) + 2px);
    line-height: 1.25;

    /* Webkit specific */
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
input[type="search"]:focus,
input[type="date"]:focus,
input[type="datetime-local"]:focus,
input[type="month"]:focus,
input[type="week"]:focus,
input[type="time"]:focus,
select:focus,
textarea:focus {
    border-color: rgb(113, 113, 122);
    box-shadow: 0 0 0 2px rgba(113, 113, 122, 0.1);
}

input[type="text"]:hover,
input[type="email"]:hover,
input[type="password"]:hover,
input[type="number"]:hover,
input[type="tel"]:hover,
input[type="url"]:hover,
input[type="search"]:hover,
input[type="date"]:hover,
input[type="datetime-local"]:hover,
input[type="month"]:hover,
input[type="week"]:hover,
input[type="time"]:hover,
select:hover,
textarea:hover {
    border-color: rgb(161, 161, 170);
}

input::placeholder,
textarea::placeholder {
    color: rgb(161, 161, 170);
    opacity: 1;
}

/* Select specific styling */
select {
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right var(--padding) center;
    background-size: 16px;
    padding-right: calc(var(--padding) * 2.5);
    cursor: pointer;
}

/* Textarea specific */
textarea {
    resize: vertical;
    min-height: calc(var(--font-size-small) * 3 + (var(--padding) * 2) + 2px);
    font-family: inherit;
}

/* Disabled state */
input:disabled,
select:disabled,
textarea:disabled {
    background-color: rgb(250, 250, 250);
    border-color: rgb(228, 228, 231);
    color: rgb(161, 161, 170);
    cursor: not-allowed;
    opacity: 0.5;
}

/* Error state */
input.error,
select.error,
textarea.error {
    border-color: rgb(239, 68, 68);
    box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.1);
}

/* Success state */
input.success,
select.success,
textarea.success {
    border-color: rgb(34, 197, 94);
    box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.1);
}

/* Form group styling */
.form-group {
    margin-bottom: var(--margin);
}

.form-label {
    display: block;
    font-size: var(--font-size-small);
    font-weight: 500;
    color: var(--font-color-darker);
    margin-bottom: calc(var(--margin) / 2);
}

.form-help-text {
    font-size: calc(var(--font-size-small) - 1px);
    color: var(--font-color-lighter);
    margin-top: calc(var(--margin) / 2);
}

.form-error-text {
    font-size: calc(var(--font-size-small) - 1px);
    color: rgb(239, 68, 68);
    margin-top: calc(var(--margin) / 2);
}

form, input, textarea, button, select, option {
    margin: 0;
}

/* Flexbox Utility Classes */

/* Display */
.d-flex {
    display: flex;
}

.d-inline-flex {
    display: inline-flex;
}

.d-block {
    display: block;
}

.d-inline-block {
    display: inline-block;
}

.d-none {
    display: none;
}

/* Flex Direction */
.flex-row {
    flex-direction: row;
}

.flex-row-reverse {
    flex-direction: row-reverse;
}

.flex-column {
    flex-direction: column;
}

.flex-column-reverse {
    flex-direction: column-reverse;
}

/* Flex Wrap */
.flex-wrap {
    flex-wrap: wrap;
}

.flex-nowrap {
    flex-wrap: nowrap;
}

.flex-wrap-reverse {
    flex-wrap: wrap-reverse;
}

/* Justify Content */
.justify-content-start {
    justify-content: flex-start;
}

.justify-content-end {
    justify-content: flex-end;
}

.justify-content-center {
    justify-content: center;
}

.justify-content-between {
    justify-content: space-between;
}

.justify-content-around {
    justify-content: space-around;
}

.justify-content-evenly {
    justify-content: space-evenly;
}

/* Align Items */
.align-items-start {
    align-items: flex-start;
}

.align-items-end {
    align-items: flex-end;
}

.align-items-center {
    align-items: center;
}

.align-items-baseline {
    align-items: baseline;
}

.align-items-stretch {
    align-items: stretch;
}

/* Align Self */
.align-self-auto {
    align-self: auto;
}

.align-self-start {
    align-self: flex-start;
}

.align-self-end {
    align-self: flex-end;
}

.align-self-center {
    align-self: center;
}

.align-self-baseline {
    align-self: baseline;
}

.align-self-stretch {
    align-self: stretch;
}

/* Flex Grow */
.flex-grow-0 {
    flex-grow: 0;
}

.flex-grow-1 {
    flex-grow: 1;
}

/* Flex Shrink */
.flex-shrink-0 {
    flex-shrink: 0;
}

.flex-shrink-1 {
    flex-shrink: 1;
}

/* Flex Fill */
.flex-fill {
    flex: 1 1 auto;
}

/* Gap Utilities */
.gap-0 {
    gap: 0;
}

.gap-1 {
    gap: var(--margin);
}

.gap-2 {
    gap: calc(var(--margin) * 2);
}

.gap-3 {
    gap: calc(var(--margin) * 3);
}

/* Row Gap */
.row-gap-0 {
    row-gap: 0;
}

.row-gap-1 {
    row-gap: var(--margin);
}

.row-gap-2 {
    row-gap: calc(var(--margin) * 2);
}

.row-gap-3 {
    row-gap: calc(var(--margin) * 3);
}

/* Column Gap */
.column-gap-0 {
    column-gap: 0;
}

.column-gap-1 {
    column-gap: var(--margin);
}

.column-gap-2 {
    column-gap: calc(var(--margin) * 2);
}

.column-gap-3 {
    column-gap: calc(var(--margin) * 3);
}

/* Alert Components */
.alert {
    padding: calc(var(--padding) * 1.2);
    border-radius: 6px;
    margin-bottom: var(--margin);
    border: 1px solid;
    font-size: var(--font-size-small);
    line-height: 1.4;
}

.alert p {
    margin: 0;
}

.alert p:not(:last-child) {
    margin-bottom: calc(var(--margin) / 2);
}

/* Info Alert - Blu tenue */
.alert-info {
    background-color: var(--alert-info-bg);
    border-color: var(--alert-info-border);
    color: var(--alert-info-text);
}

/* Success Alert - Verde tenue */
.alert-success {
    background-color: var(--alert-success-bg);
    border-color: var(--alert-success-border);
    color: var(--alert-success-text);
}

/* Warning Alert - Giallo/Arancione tenue */
.alert-warning {
    background-color: var(--alert-warning-bg);
    border-color: var(--alert-warning-border);
    color: var(--alert-warning-text);
}

/* Danger/Error Alert - Rosso tenue */
.alert-danger {
    background-color: var(--alert-danger-bg);
    border-color: var(--alert-danger-border);
    color: var(--alert-danger-text);
}

/* Primary Alert - Grigio scuro tenue */
.alert-primary {
    background-color: var(--alert-primary-bg);
    border-color: var(--alert-primary-border);
    color: var(--alert-primary-text);
}

/* Secondary Alert - Grigio chiaro tenue */
.alert-secondary {
    background-color: var(--alert-secondary-bg);
    border-color: var(--alert-secondary-border);
    color: var(--alert-secondary-text);
}

/* Light Alert - Molto chiaro */
.alert-light {
    background-color: var(--alert-light-bg);
    border-color: var(--alert-light-border);
    color: var(--alert-light-text);
}

/* Dark Alert - Scuro ma tenue */
.alert-dark {
    background-color: var(--alert-dark-bg);
    border-color: var(--alert-dark-border);
    color: var(--alert-dark-text);
}

.code {
    background: #414141;
    font-family: monospace;
    font-size: var(--font-size-small);
    padding: var(--padding);
    border-radius: 10px;
    color: #efefef;
    overflow: auto;
}

/* Sign In Page Styles */
.SignInContainer {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background:
        radial-gradient(circle at 15% 25%, rgba(79, 70, 229, 0.12) 0%, transparent 45%),
        radial-gradient(circle at 85% 15%, rgba(16, 185, 129, 0.10) 0%, transparent 50%),
        radial-gradient(circle at 75% 85%, rgba(245, 158, 11, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 25% 75%, rgba(236, 72, 153, 0.06) 0%, transparent 35%),
        radial-gradient(circle at 50% 50%, rgba(139, 92, 246, 0.04) 0%, transparent 60%),
        #f8f8f8;
}

.SignInContainer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle at 1px 1px, rgba(0,0,0,0.12) 1px, transparent 0);
    background-size: 20px 20px;
    pointer-events: none;
    z-index: 1;
}

.SignInBox {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    padding: calc(var(--padding) * 4);
    max-width: 400px;
    width: 90%;
    text-align: center;
    position: relative;
    z-index: 2;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.SignInBox img {
    height: 200px;
    margin-bottom: calc(var(--margin) * 2);
}

a.btn-primary,
a.btn-primary:hover,
a.btn-primary:visited,
a.btn-primary:focus,
a.btn-primary:active {
    color: white;
}

/* Responsive adjustments */
@media (max-width: 480px) {
    .SignInBox {
        padding: calc(var(--padding) * 3);
    }

    .SignInBox h1 {
        font-size: var(--font-size-bigger);
    }
}

.overflow-hidden {
    overflow: hidden;
}

code {
    background: var(--highlight-color);
}

label {
    color: var(--font-color-lighter);
    font-size: var(--font-size-small);
    margin-left: 6px;
}

.text-success {
    color: rgb(34, 197, 94);
}

.text-warning {
    color: rgb(255, 182, 26);
}

.text-error {
    color: rgb(239, 68, 68);
}

.mr-10px {
    margin-right: 10px;
}