:root {
    --pico-font-family-sans-serif: "Poppins", system-ui, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, Helvetica, Arial, "Helvetica Neue", sans-serif, var(--pico-font-family-emoji);

}

/* NOTE: switching to dark theme is not currently supported */
[data-theme=light],
:root:not([data-theme=dark]) {
    --powera-red: #e95a1b;
    --powera-orange: #fab432;
    --powera-yellow: #fcce79;
    --powera-dark-blue: #212e47;
    --powera-black: #1d1d1b;
    --powera-dark-grey: #333333;
    --powera-white: #ffffff;

    --pico-background-color: var(--powera-white);
    --pico-color: var(--powera-black);
    --pico-text-selection-color: var(--powera-orange);
    --pico-primary: var(--powera-black);
    --pico-primary-background: var(--powera-red);
    --pico-primary-underline: var(--powera-black);
    --pico-primary-hover: var(--powera-orange);
    --pico-primary-hover-background: var(--powera-orange);
    --pico-primary-focus: var(--powera-orange);
    --pico-secondary: var(--powera-orange);

    --pico-form-element-background-color: var(--powera-white);
    --pico-form-element-border-color: var(--powera-dark-grey);
    --pico-form-element-color: var(--powera-dark-grey);
}

header a {
    color: var(--powera-white);
    font-weight: 500;
}

header a:hover {
    color: var(--powera-white);
    text-decoration: none;
}

header nav ul li {
    margin: 0;
    padding: 0;
}

header.container-fluid {
    margin: 0;
    padding-top: 0;
}

header nav ul:last-child {
    padding: 1rem !important;
    display: flex;
    gap: 1rem;
}

header nav ul:last-child li {
    margin: 0;
    padding: 0;
}

header nav ul:last-child a {
    line-height: normal !important;
    padding: 0.5rem 1rem !important;
}

.graphcontainerblock svg rect {
    stroke: rgba(0, 0, 0, 0.1);
    stroke-width: 1px;
}


/* Reset and override all button styles */
button,
button.primary,
button.secondary,
button.contrast,
button.outline,
button.outline.primary,
button.outline.secondary,
button.outline.contrast,
input[type="submit"],
input[type="button"],
input[type="reset"],
[role="button"],
a.button {
    /* Base styles */
    --background-color: transparent !important;
    --border-color: var(--powera-black) !important;
    --color: var(--powera-black) !important;
    
    /* Override all Pico properties */
    background-color: transparent !important;
    border: 2px solid var(--powera-black) !important;
    color: var(--powera-black) !important;
    font-weight: 500 !important;
    padding: 0.75rem 1.5rem !important;
    border-radius: 5px !important;
    transition: all 0.2s ease !important;
    text-decoration: none !important;
    
    /* Add default shadow */
    box-shadow: 
        -2px 2px 4px rgba(0, 0, 0, 0.1),
        -1px 1px 2px rgba(0, 0, 0, 0.06) !important;
}


input:focus,
select:focus,
textarea:focus {
    border-color: var(--powera-orange) !important;
    box-shadow: 0 0 0 3px rgba(250, 180, 50, 0.2) !important;
    outline: none !important;
}

/* Hover states */
button:hover,
button.primary:hover,
button.secondary:hover,
button.contrast:hover,
button.outline:hover,
button.outline.primary:hover,
button.outline.secondary:hover,
button.outline.contrast:hover,
input[type="submit"]:hover,
input[type="button"]:hover,
input[type="reset"]:hover,
[role="button"]:hover,
a.button:hover {
    --background-color: var(--powera-black) !important;
    --border-color: var(--powera-black) !important;
    --color: var(--powera-orange) !important;

    background-color: var(--powera-black) !important;
    border-color: var(--powera-black) !important;
    color: var(--powera-orange) !important;
    transform: translate(2px, -2px) !important;
    box-shadow: 
        -4px 4px 12px rgba(0, 0, 0, 0.15),
        -3px 3px 6px rgba(0, 0, 0, 0.1),
        -2px 2px 4px rgba(0, 0, 0, 0.05) !important;
}

/* Focus states */
button:focus,
button.primary:focus,
button.secondary:focus,
button.contrast:focus,
button.outline:focus,
button.outline.primary:focus,
button.outline.secondary:focus,
button.outline.contrast:focus,
input[type="submit"]:focus,
input[type="button"]:focus,
input[type="reset"]:focus,
[role="button"]:focus,
a.button:focus {
    --background-color: transparent !important;
    --border-color: var(--powera-black) !important;
    --color: var(--powera-black) !important;
    box-shadow: 0 0 0 3px rgba(250, 180, 50, 0.2) !important;

}

/* Active states */
button:active,
button.primary:active,
button.secondary:active,
button.contrast:active,
button.outline:active,
button.outline.primary:active,
button.outline.secondary:active,
button.outline.contrast:active,
input[type="submit"]:active,
input[type="button"]:active,
input[type="reset"]:active,
[role="button"]:active,
a.button:active {
    transform: translate(1px, -1px) !important;
    box-shadow: 
        -2px 2px 8px rgba(0, 0, 0, 0.1),
        -1px 1px 4px rgba(0, 0, 0, 0.05) !important;
}

/* Disabled states */
button:disabled,
button.primary:disabled,
button.secondary:disabled,
button.contrast:disabled,
button.outline:disabled,
button.outline.primary:disabled,
button.outline.secondary:disabled,
button.outline.contrast:disabled,
input[type="submit"]:disabled,
input[type="button"]:disabled,
input[type="reset"]:disabled,
[role="button"]:disabled,
a.button:disabled {
    opacity: 0.6 !important;
    cursor: not-allowed !important;
    transform: none !important;
    box-shadow: none !important;
}

.page-container {
    position: relative;
    min-height: 100vh;  /* fill full viewport height */
    overflow: hidden;   /* hide any overscroll if needed */
    margin-top: var(--header-height); /* If needed to avoid overlap with sticky header */
    width: 100%;
}

/* Style for the My Assets section */
.assets-section {
    /* No longer absolute; let it flow in the grid */
    position: relative; 
    z-index: 1;
    background: var(--powera-white);        /* optional white background? */
    border-radius: 0.5rem;    /* optional rounding? */
    padding: 2rem;
}

.assets-and-add-container {
    display: flex;
    min-height: 100vh; /* Fill at least the viewport height */
    margin: 0;
    padding: 0;
}

/* Background image behind My Assets */
.background-image {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: -1;        
    background: 
        linear-gradient(to left, var(--powera-white) 20%, transparent 60%),
        linear-gradient(to bottom, var(--powera-white) 20%, transparent 60%),
        url("../img/Powera_aly_kuusikulmainen_RGB_keltainen.png") 
        no-repeat center center;
    background-size: 120% auto;
    background-position: center;
}
/* Add this style block at the top of your file */
.assets-grid {
    display: grid;
    gap: 1rem;
    width: 600px;
}

.asset-card {
    background: white;
    border-radius: 10px;
    padding: 1.5rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    width: 70%;
    box-shadow: 
        0 8px 16px rgba(0, 0, 0, 0.2),
        0 4px 8px rgba(0, 0, 0, 0.15),
        0 2px 4px rgba(0, 0, 0, 0.1); 
}

.asset-card:hover {
    transform: translate(3px, -3px);
    box-shadow: 
        -8px 8px 20px rgba(0, 0, 0, 0.25),
        -4px 4px 12px rgba(0, 0, 0, 0.2),
        -2px 2px 8px rgba(0, 0, 0, 0.15);
}

.asset-card header {
    margin: -1.5rem -1.5rem 1rem -1.5rem;
    padding: 1.5rem;
    border-radius: 10px 10px 0 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);  /* Smoother easing */
    background-color: transparent;  /* Start transparent */
}

.asset-card header:hover {
    background-color: var(--powera-black)
}

.asset-card header a {
    text-decoration: none;
    color: var(--powera-black);
    display: block;
    transition: color 0.3s cubic-bezier(0.4, 0, 0.2, 1);  /* Match header transition */
}

.asset-card header:hover a,
.asset-card header:hover h3 {
    color: var(--powera-orange);  /* Keep text orange instead of white */
}

.asset-card header h3 {
    margin: 0;
    color: inherit;
}
.add-asset-section {
    position: relative;
    z-index: 1;
    background: var(--powera-white);
    padding: 2rem;
    box-shadow: 0 0 40px rgba(0,0,0,0.5);
    width: 600px;
}



@media (max-width: 768px) {
    .background-image {
        opacity: 0.3;
    }
}
@media (max-width: 768px) {
    .page-container {
        margin-top: var(--header-height); /* ensure top space for sticky header */
    }
}

dialog,
dialog::backdrop {
    z-index: 9999 !important;
}

.graphcontainerblock {
    background: white !important;
    position: relative;
    padding: 2rem !important;
    border-radius: 15px !important;
    box-shadow: 
        0 4px 20px rgba(0, 0, 0, 0.1),
        0 8px 16px rgba(0, 0, 0, 0.1),
        0 16px 32px rgba(0, 0, 0, 0.05) !important;
    margin: 2rem 0 !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
}

h2 {
    color: var(--powera-black);
    font-size: 1.8rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--powera-orange);
}

.graphcontainerblock svg {
background: linear-gradient(
    to bottom right,
    rgba(255, 255, 255, 1),
    rgba(250, 250, 250, 0.8)
) !important;
}

button.small[aria-current="true"],
button.small[disabled] {
    cursor: default !important;
    transform: none !important;
    box-shadow: none !important;
    opacity: 1 !important;
}

button.small[aria-current="true"] {
    background-color: var(--powera-black) !important;
    border-color: var(--powera-black) !important;
    color: var(--powera-orange) !important;
    cursor: default !important;
    transform: none !important;
    box-shadow: none !important;
}

/* Optional: prevent hover effects on the active button */
button.small[aria-current="true"]:hover {
    background-color: var(--powera-black) !important;
    border-color: var(--powera-black) !important;
    color: var(--powera-orange) !important;
    transform: none !important;
    box-shadow: none !important;
}

/* Regular time scale button style */
button.small {
    padding: 0.25rem 0.5rem !important;
    font-size: 0.875rem !important;
}

.spinner {
    width: 40px;
    height: 40px;
    margin: 1rem auto;
    border: 5px solid #ccc;
    border-top-color: var(--powera-orange);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Spinner animation */
@keyframes spin {
to {
    transform: rotate(360deg);
}
}

.sticky-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1001;    
    box-shadow: none;
    pointer-events: none;
    transition: transform 0.3s ease;
    height: 100px;
    background: none !important;
}

.header-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    background: none !important;
}

.header-background {
    clip-path: polygon(
        45% 0,
        100% 0,
        100% 100%,
        60% 100%
    );    
    background: linear-gradient(to left, var(--powera-black) 0%, transparent 50%) !important;
}
@media (max-width: 767px) {
    .sticky-header .header-background {
        clip-path: none !important;
        background: linear-gradient(to left, var(--powera-black) 0%, transparent 100%) !important;
    }
}
.sticky-header.header-hidden {
    transform: translateY(-100%);
}

.sticky-header nav {
    position: relative;
    pointer-events: auto;
}

main.container {
    padding-top: 200px;
    overflow: visible; /* ensures no clipping */

}

/* Overall container takes the full browser height if possible */
.login-container {
    display: flex;
    min-height: 100vh; /* Fill at least the viewport height */
    margin: 0;
    padding: 0;
}

/* Left side: optional image or blank area */
.login-image {
    flex: 1; /* Grow to fill remaining space */
    background: 
        linear-gradient(to left, var(--powera-white) 20%, transparent 100%),
        url("../img/Powera_aly_kuusikulmainen_RGB_keltainen.png") no-repeat center center;
    background-size: 120% auto;
    background-position: center;
    z-index: -1;
}

.login-content {
    width: 600px;     /* Fixed (tighter) width */
    padding: 2rem;    /* Some breathing room */
    display: flex;    /* Let its contents stack vertically */
    flex-direction: column;
    justify-content: flex-start; /* Vertically center the form */
    gap: 0rem;
    margin-top: 0rem;
    z-index: 1;
    box-shadow: 0 0 40px rgba(0,0,0,0.5);
    background-color: var(--powera-white);
}


/* Minimal heading spacing */
.login-content h1 {
    margin: 0;
}

/* Prevent grid section from stretching horizontally */
.login-grid {
    display: block;
}

/* Responsive: stack left/right on small screens */
@media (max-width: 768px) {
.login-container {
    flex-direction: column;
}
.login-image {
    display: none;
}
.login-content {
    width: auto; /* Let it fill the screen width */
}
}

.register-container {
    display: flex;
    min-height: 100vh;
    margin: 0;
    padding: 0;
}


.register-image {
flex: 1; /* Grow to fill remaining space */
background: 
    linear-gradient(to left, var(--powera-white) 20%, transparent 100%),
    url("../img/Powera_aly_kuusikulmainen_RGB_keltainen.png") no-repeat center center;
background-size: 120% auto;
background-position: center 9%;
z-index: -1;
}


.register-content {
    width: 600px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0rem;
    margin-top: 0rem;
    z-index: 1;
    box-shadow: 0 0 40px rgba(0,0,0,0.5);
    background-color: var(--powera-white);
}



.register-content h1 {
    margin: 0;
}

.register-grid {
    display: block;
}

@media (max-width: 768px) {
    .register-container {
        flex-direction: column;
    }
    .register-image {
        display: none;
    }
    .register-content {
        width: auto;
        margin-top: 0;
    }
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

footer.container-fluid {
    margin: 0;
    padding-top: 0;
    background: linear-gradient(to top, var(--powera-orange) 0%, transparent 100%) !important;
}

#aly-logo {
    width: 200px;
    margin: 20px auto;
}


@media (max-width: 768px) {
    #aly-logo {
        width: 150px;
    }
}


@media (max-width: 576px) {
    #aly-logo {
        width: 100px;
    }
}